Factor Analysis
Data Base

Factor Analysis in Ecology and Environmental Sciences

1. A. Azzellino, R. Salvetti, R. Vismara and L. Bonomo "Combined use of the EPA-QUAL2E simulation model and factor analysis to assess the source apportionment of point and non point loads of nutrients to surface waters" Science of The Total Environment 371, 1-3, 214-222 (2006)
2. K. Dragon "Application of factor analysis to study contamination of a semi-confined aquifer (Wielkopolska Buried Valley aquifer, Poland)" Journal of Hydrology 331, 1-2, 272-279 (2006)
3. R.N. Ellis, P.M. Kroonenberg, B.D. Harch, and K.E. Basford "Non-linear principal components analysis: an alternative method for finding patterns in environmental data" Environmetrics 17, 1, 1-11 (2006)
4. M.R. Kuppusamy and V.V. Giridhar "Factor analysis of water quality characteristics including trace metal speciation in the coastal environmental system of Chennai Ennore" Environment International 32, 2, 174-179 (2006)
5. A. Ritter and R. Muñoz-Carpena "Dynamic factor modeling of ground and surface water levels in an agricultural area adjacent to Everglades National Park" Journal of Hydrology 317, 3-4, 340-354 (2006)
6. X. Wan, J. Chen, F. Tian, W. Sun, F. Yang, and K. Saiki "Source apportionment of PAHs in atmospheric particulates of Dalian: Factor analysis with nonnegative constraints and emission inventory analysis" Atmospheric Environment 40, 34, 6666-6675 (2006)

1. S.A. Abdul-Wahab, C.S. Bakheit and S.M. Al-Alawi "Principal component and multiple regression analysis in modelling of ground-level ozone and factors affecting its concentrations" Environmental Modelling & Software 20, 10, 1263-1271 (2005)
2. J. Asfahani, M. Aissa and R. Al-Hent "Statistical factor analysis of aerial spectrometric data, Al-Awabed area, Syria: a useful guide for phosphate and uranium exploration" Applied Radiation and Isotopes 62, 4, 649-661 (2005)
3. S. Le Bonté, O. Potier and M-N. Pons "Toxic event detection by respirometry and adaptive principal components analysis" Environmetrics 16, 6, 589-601 (2005)
4. L. Boruvka, O. Vacek and J. Jehlicka "Principal component analysis as a tool to indicate the origin of potentially toxic elements in soils" Geoderma 128, 3-4, 289-300 (2005)
5. H. Çamdevýren, N. Demýr, A. Kanik and S. Keskýn "Use of principal component scores in multiple linear regression models for prediction of Chlorophyll-a in reservoirs" Ecological Modelling 181, 4, 581-589 (2005)
6. S. Carroll and A. Goonetilleke "Assessment of high density of onsite wastewater treatment systems on a shallow groundwater coastal aquifer using PCA" Environmetrics 16, 3, 257-274 (2005)
7. E.R. Christensen and P.A. Bzdusek "PAHs in sediments of the Black River and the Ashtabula River, Ohio: source apportionment by factor analysis" Water Research 39, 4, 511-524 (2005)
8. P-J. van Helvoort, P. Filzmoser and P.F.M. van Gaans "Sequential Factor Analysis as a new approach to multivariate analysis of heterogeneous geochemical datasets: An application to a bulk chemical characterization of fluvial deposits (Rhine-Meuse delta, The Netherlands)" Applied Geochemistry 20, 12, 2233-2251 (2005)
9. P.D. Jones, J.L. Newsted, G. Henningsen, J. Slocomb and J.P. Giesy "Distribution of PCDDs and PCDFs in Soils Collected from the Denver Front Range - Principal Components Analysis of Diffuse Dioxin Sources" Environmental Science and Pollution Research 12, 4, 189-198 (2005)
10. R. Muñoz-Carpena, A. Ritter, and Y.C. Li "Dynamic factor analysis of groundwater quality trends in an agricultural area adjacent to Everglades National Park" Journal of Contaminant Hydrology 80, 1-2, 49-70 (2005)
11. Y. Ouyang "Evaluation of river water quality monitoring stations by principal component analysis" Water Research 39, 12, 2621-2635 (2005)
12. I. Pairaud and F. Auclair "Combined wavelet and principal component analysis (WEof) of a scale-oriented model of coastal ocean gravity waves" Dynamics of Atmospheres and Oceans 40, 4, 254-282 (2005)
13. C. Sarbu and H.F. Pop "Principal component analysis versus fuzzy principal component analysis. A case study: the quality of danube water (1985-1996)" Talanta 65, 5, 1215-1220 (2005)
14. F.F. Sodré, V.E. dos Anjos, E.C. Prestes and M.T. Grassi "Identification of copper sources in urban surface waters using the principal component analysis based on aquatic parameters" Journal of Environmental Monitoring 7, 6, 581-585 (2005)
15. I. Stanimirova, B. Walczak, and D.L. Massart "Multiple factor analysis in environmental chemistry" Analytica Chimica Acta 545, 1, 1-12 (2005)

1. A. Astel, J. Mazerski, Z. Polkowska and J. Namiesnik "Application of PCA and time series analysis in studies of precipitation in Tricity (Poland)" Advances in Environmental Research 8, 3-4, 337-349 (2004)
2. J. Boehme, P. Coble, R. Conmy and A. Stovall-Leonard "Examining CDOM fluorescence variability using principal component analysis: seasonal and regional modeling of three-dimensional fluorescence in the Gulf of Mexico" Marine Chemistry 89, 1-4, 3-14 (2004)
3. P.A. Bzdusek, E.R. Christensen, A. Li and Q. Zou "Source Apportionment of Sediment PAHs in Lake Calumet, Chicago: Application of Factor Analysis with Nonnegative Constraints" Environmental Science & Technology 38, 1, 97-103 (2004)
4. T. Grahame and G. Hidy "Using Factor Analysis to Attribute Health Impacts to Particulate Pollution Sources" Inhalation Toxicology 16, 1, Suppl.1, 143-152 (2004)
5. H. Guo, T. Wang, and P.K.K. Louie "Source apportionment of ambient non-methane hydrocarbons in Hong Kong: application of a principal component analysis/absolute principal component scores (PCA/APCS) receptor model" Environmental Pollution 129, 3, 489-498 (2004)
6. D.A. Jackson and Y. Chen "Robust principal component analysis and outlier detection with ecological data" Environmetrics 15, 2, 129-139 (2004)
7. N. Jollands, J. Lermit and M. Patterson "Aggregate eco-efficiency indices for New Zealand - a principal components analysis" Journal of Environmental Management 73, 4, 293-305 (2004)
8. E. Kim, P. Hopke, T. Larson, N. Maykut and J. Lewtas "Factor Analysis of Seattle Fine Particles" Aerosol Science and Technology 38, 7, 724-738 (2004)
9. W.Z. Lu, W.J. Wang, X.K. Wang, S.H. Yan, and J.C. Lam "Potential assessment of a neural network model with PCA/RBF approach for forecasting pollutant trends in Mong Kok urban air, Hong Kong" Environmental Research 96, 1, 79-87 (2004)
10. S.J. Officer, A. Kravchenko, G.A. Bollero, K.A. Sudduth, N.R. Kitchen, W.J. Wiebold, H.L. Palm and D.G. Bullock "Relationships between soil bulk electrical conductivity and the principal component analysis of topography and soil fertility values" Plant and Soil 258, 1, 269-280 (2004)
11. T. Ohta "Geochemistry of Jurassic to earliest Cretaceous deposits in the Nagato Basin, SW Japan: implication of factor analysis to sorting effects and provenance signatures" Sedimentary Geology 171, 1-4, 159-180 (2004)
12. T. Ozeki and N. Ogawa "Inclusion of chemical constraints in factor analysis to extract a unique set of solutions from spectroscopic and environmental data" Chemometrics and Intelligent Laboratory Systems 71, 1, 61-72 (2004)
13. A. Panahi, Q. Cheng and G.F. Bonham-Carter "Modelling lake sediment geochemical distribution using principal component, indicator kriging and multifractal power-spectrum analysis: a case study from Gowganda, Ontario" Geochemistry: Exploration, Environment, Analysis 4, 1, 59-70 (2004)
14. R.A. Reyment "Instability in Principal Component Analysis and the Quantification of Polyphenism in Palaeontological Data" Mathematical Geology 36, 5, 629-638 (2004)
15. B.G. Ruessink, I.M.J. van Enckevort and Y. Kuriyama "Non-linear principal component analysis of nearshore bathymetry" Marine Geology 203, 1-2, 185-197 (2004)
16. J.S. dos Santos, E. de Oliveira, R.E. Bruns, and R.F. Gennari "Evaluation of the salt accumulation process during inundation in water resource of Contas river basin (Bahia-Brazil) applying principal component analysis" Water Research 38, 6, 1579-1585 (2004)
17. K.P. Singh, A. Malik, D. Mohan and S. Sinha "Multivariate statistical techniques for the evaluation of spatial and temporal variations in water quality of Gomti River (India)-a case study" Water Research 38, 18, 3980-3992 (2004)
18. L. Slavkovic, B. Skrbic, N. Miljevic and A. Onjia "Principal component analysis of trace elements in industrial soils" Environmental Chemistry Letters 2, 2, 105-108 (2004)
19. L. Zhou, E. Kim, P. Hopke, C. Stanier and S. Pandis "Advanced Factor Analysis on Pittsburgh Particle Size-Distribution Data" Aerosol Science and Technology 38, Suppl.1, 118-132 (2004)

1. R. Aruga "Which kind of data (normally distributed, standardized, transformed) for a realistic factor analysis?" Annali di Chimica 93, 12, 1013-1026 (2003)
2. K. Bengraïne and T.F. Marhaba "Using principal component analysis to monitor spatial and temporal changes in water quality" Journal of Hazardous Materials 100, 1-3, 179-195 (2003)
3. C. Bouvier, L. Cisneros, R. Dominguez, J-P. Laborde and T. Lebel "Generating rainfall fields using principal components (PC) decomposition of the covariance matrix: a case study in Mexico City" Journal of Hydrology 278, 1-4, 107-120 (2003)
4. A. Critto, C. Carlon and A. Marcomini "Characterization of contaminated soil and groundwater surrounding an illegal landfill (S. Giuliano, Venice, Italy) by principal component analysis and kriging" Environmental Pollution 122, 2, 235-244 (2003)
5. S.V. Koptsik, G.N. Koptsik, S.Y. Livantsova, N.A. Berezina and M.G. Vakhrameeva "Analysis of the Relationship between Soil and Vegetation in Forest Biogeocenoses by the Principal Component Method" Russian Journal of Ecology 34, 1, 34-42 (2003)
6. M.N. Kumru and M. Bakaç "R-mode factor analysis applied to the distribution of elements in soils from the Aydin basin, Turkey" Journal of Geochemical Exploration 77, 2-3, 81-91 (2003)
7. C-W. Liu, K-H. Lin and Y-M. Kuo "Application of factor analysis in the assessment of groundwater quality in a blackfoot disease area in Taiwan" The Science of The Total Environment 313, 1-3, 77-89 (2003)
8. K. Loska and D. Wiechula "Application of principal component analysis for the estimation of source of heavy metal contamination in surface sediments from the Rybnik Reservoir" Chemosphere 51, 8, 723-733 (2003)
9. C. Montes-Botella and M.D. Tenorio "Water Characterization and Seasonal Heavy Metal Distribution in the Odiel River (Huelva, Spain) by Means of Principal Component Analysis" Archives of Environmental Contamination and Toxicology 45, 4, 436-444 (2003)
10. A. Motelay-Massei, D. Ollivon, B. Garban and M. Chevreuil "Polycyclic aromatic hydrocarbons in bulk deposition at a suburban site: assessment by principal component analysis of the influence of meteorological parameters" Atmospheric Environment 37, 22, 3135-3146 (2003)
11. S.M.S. Nagendra and M. Khare "Principal component analysis of urban traffic characteristics and meteorological data" Transportation Research Part D: Transport and Environment 8, 4, 285-297 (2003)
12. P. Paatero, P.K. Hopke, J. Hoppenstock and S.I. Eberly "Advanced factor analysis of spatial distributions of PM2.5 in the eastern United States" Environmental Science & Technology 37, 11, 2460-2476 (2003)
13. H.G. Pereira, S. Renca and J. Saraiva "A case study on geochemical anomaly identification through principal components analysis supplementary projection" Applied Geochemistry 18, 1, 37-44 (2003)
14. A. Roos, F. Bohlin, B. Hektor and B. Hillring "Woodfuel procurement strategies of district heating plants" Energy 28, 2, 127-140 (2003)
15. V. Simeonov, M. Kalina, S. Tsakovski and H. Puxbaum "Multivariate statistical study of simultaneously monitored cloud water, aerosol and rainwater data from different elevation levels in an alpine valley (Achenkirch, Tyrol, Austria)" Talanta 61, 4, 519-528 (2003)
16. K.G. Wayland, D.T. Long, D.W. Hyndman, B.C. Pijanowski, S.M. Woodhams and S.K. Haack "Identifying Relationships between Baseflow Geochemistry and Land Use with Synoptic Sampling and R-Mode Factor Analysis" Journal of Environmental Quality 32, 1, 180-190 (2003)
17. S. Yu, J. Shang, J. Zhao and H. Guo "Factor Analysis and Dynamics of Water Quality of the Songhua River, Northeast China" Water, Air, and Soil Pollution 144, 1, 159-169 (2003)
18. A.F. Zuur, I.D. Tuck and N. Bailey "Dynamic factor analysis to estimate common trends in fisheries time series" Canadian Journal of Fisheries and Aquatic Sciences 60, 5, 542-552 (2003)
19. A.F. Zuur, R.J. Fryer, I.T. Jolliffe, R. Dekker and J.J. Beukema "Estimating common trends in multivariate time series using dynamic factor analysis" Environmetrics 14, 7, 665-685 (2003)

1. J.O. Alimba and C.J.C. Akubuilo "Assessing the consequences of technological change on farm enterprises in southeastern Nigeria by use of factor analysis" Agricultural Systems 74, 2, 257-270 (2002)
2. A. Aulinger, A. Prange, R. Niederges, S. Schmolke, and J.W. Einax "Characterization of elemental pollution and its variations in sediments and suspended particulate matter from the River Elbe via multi-element analysis combined with chemometric data evaluation" Journal of Environmental Monitoring 4, 6, 942-949 (2002)
3. P. Barbieri, G. Adami, S. Piselli, F. Gemiti and E. Reisenhofer "A three-way principal factor analysis for assessing the time variability of freshwaters related to a municipal water supply" Chemometrics and Intelligent Laboratory Systems 62, 1, 89-100 (2002)
4. S. Beauchemin, D. Hesterberg and M. Beauchemin "Principal Component Analysis Approach for Modeling Sulfur K-XANES Spectra of Humic Acids" Soil Science Society of America Journal 66, 1, 83-91 (2002)
5. L.A. Chen, B.G. Doddridge, R.R. Dickerson, J.C. Chow and R.C. Henry "Origins of fine aerosol mass in the Baltimore–Washington corridor: implications from observation, factor analysis, and ensemble air parcel back trajectories" Atmospheric Environment 36, 28, 4541-4554 (2002)
6. I. Haag and B. Westrich "Processes governing river water quality identified by principal component analysis" Hydrological Processes 16, 16, 3113-3130 (2002)
7. J. Lennox and C. Rosen "Adaptive multiscale principal components analysis for online monitoring of wastewater treatment" Water Science and Technology 45, 4-5, 227-235 (2002)
8. Yu-Pin Lin, Tung-Po Teng and Tsun-Kuo Chang "Multivariate analysis of soil heavy metal pollution and landscape pattern in Changhua county in Taiwan" Landscape and Urban Planning 62, 1, 19-35 (2002)
9. W. Lu, H. Fan, W. Wang, S. Lo and A.Y.T. Leung "Prediction of respirable suspended particulate level in Hong Kong downtown area using principal component analysis and artificial neural networks" IEEE Proceedings on Intelligent Control and Automation, 2002, The 4th World Congress 1, 49-53 (2002)
10. M. Macías-Macías, C.J. García-Orellana, H.M. González-Velasco, R. Gallardo-Caballero and A. Serrano-Pérez "A Comparison of PCA and GA Selected Features for Cloud Field Classification" In: "Advances in Artificial Intelligence - IBERAMIA 2002", 8th Ibero-American Conference on AI, Seville, Spain, November 12-15, 2002. Proceedings, Eds.: F.J. Garijo, J.C. Riquelme and M. Toro, Lecture Notes in Computer Science 2527, 42-49 (2002)
11. F.D. Maldonado, J.R. Dos Santos and V.C. De Carvalho "Land use dynamics in the semi-arid region of Brazil (Quixaba, PE): characterization by principal component analysis (PCA)" International Journal of Remote Sensing 23, 23, 5005-5013 (2002)
12. P.A.L.D. Nunes "Using factor analysis to identify consumer preferences for the protection of a natural area in Portugal" European Journal of Operational Research 140, 2, 499-516 (2002)
13. K. Okuhara, Y. Matsubara, W. Shiraki and M. Gotou "Proposal of factor analysis system using probabilistic neural network and application to environmental data" Electronics and Communications in Japan (Part III: Fundamental Electronic Science) 85, 11, 18-25 (2002)
14. A.C. Scheinost, R. Kretzschmar, S. Pfister and D.R. Roberts "Combining selective sequential extractions, X-ray absorption spectroscopy, and principal component analysis for quantitative zinc speciation in soil" Environmental Science & Technology 36, 23, 5021-5028 (2002)
15. M.M. Sena, R.T.S. Frighetto, P.J. Valarini, H. Tokeshi and R.J. Poppi "Discrimination of management effects on soil parameters by using principal component analysis: a multivariate analysis case study" Soil and Tillage Research 67, 2, 171-181 (2002)
16. V. Simeonov, J.W. Einax, I. Stanimirova, and J. Kraft "Environmetric modeling and interpretation of river water monitoring data" Analytical and Bioanalytical Chemistry 374, 5, 898-905 (2002)
17. A. Stella, M.T. Piccardo, R. Coradeghini, A. Redaelli, S. Lanteri, C. Armanino and F. Valerio "Principal component analysis application in polycyclic aromatic hydrocarbons "mussel watch" analyses for source identification" Analytica Chimica Acta 461, 2, 201-213 (2002)

1. T. Adzuhata, J. Inotsume, T. Okamura, R. Kikuchi, T. Ozeki, M. Kajikawa and N. Ogawa "Evaluation of Ionic Pollutants of Acid Fog and Rain Using a Factor Analysis and Back Trajectories" Analytical Sciences 17, 1, 71-76 (2001)
2. T. Adzuhata, T. Okamura, J. Inotsume, R. Kikuchi, T. Ozeki, M. Kajikawa and N. Ogawa "Chemical Characterization of Acid Fog and Rain in Northern Japan Using Back Trajectory and Oblique Rotational Factor Analysis" Water, Air, and Soil Pollution 130, 1-4, 337-342 (2001)
3. S. Brosse, J.L. Giraudel and S. Lek "Utilisation of non-supervised neural networks and principal component analysis to study fish assemblages" Ecological Modelling 146, 1-3, 159-166 (2001)
4. A.L. Jensen "Comparison of theoretical derivations, simple linear regressions, multiple linear regression and principal components for analysis of fish mortality, growth and environmental temperature data" Environmetrics 12, 6, 591-598 (2001)
5. S.J. Jeon, H.L. Meuzelaar, S.A. Sheya, J.S. Lighty, W.M. Jarman, C. Kasteler, A.F. Sarofim and B.R. Simoneit "Exploratory studies of PM10 receptor and source profiling by GC/MS and principal component analysis of temporally and spatially resolved ambient samples" Journal of the Air & Waste Management Association 51, 5, 766-784 (2001)
6. I.G. Kavouras, P. Koutrakis, F. Cereceda-Balic and P. Oyola "Source Apportionment of PM 10 and PM 2.5 in Five Chilean Cities Using Factor Analysis" Journal of the Air & Waste Management Association 51, 3, 451-464 (2001)
7. T.W. McDade and L.S. Adair "Defining the "urban" in urbanization and health: a factor analysis approach" Social Science & Medicine 53, 1, 55-70 (2001)
8. J.O. Odland , E. Nieboer , N. Romanova, Y. Thomassen, D. Hofoss and E. Lund "Factor analysis of essential and toxic elements in human placentas from deliveries in artic and subarctic areas of Russia and Norway" Journal of Environmental Monitoring 3, 2, 177-184 (2001)
9. W. Petersen, L. Bertino, U. Callies and E. Zorita "Process identification by principal component analysis of river water-quality data" Ecological Modelling 138, 1-3, 193-213 (2001)
10. S.P. Reinikainen, P. Laine, P. Minkkinen and P. Paatero "Factor analytical study on water quality in Lake Saimaa, Finland" Fresenius' Journal of Analytical Chemistry 369, 7-8, 727-732 (2001)
11. C. Rosen and Z. Yuan "Supervisory control of wastewater treatment plants by combining principal component analysis and fuzzy c-means clustering" Water Science and Technology 43, 7, 147-156 (2001)
12. A.C. Ruiz-Fernández, F. Páez-Osuna, C. Hillaire-Marcel, M. Soto-Jiménez, and B. Ghaleb "Principal Component Analysis Applied to the Assessment of Metal Pollution from Urban Wastes in the Culiacán River Estuary" Bulletin of Environmental Contamination and Toxicology 67, 5, 741-748 (2001)
13. V. Simeonov, I. Stainimirova, and S. Tsakovski "Multivariate statistical interpretation of coastal sediment monitoring data" Fresenius' Journal of Analytical Chemistry 370, 6, 719-722 (2001)

1. G. Brumelis, L. Lapina, O. Nikodemus and G. Tabors "Use of an artificial model of monitoring data to aid interpretation of principal component analysis" Environmental Modelling and Software 15, 8, 755-763 (2000)
2. J.A. Grande, J. Borrego and J.A. Morales "A study of heavy metal pollution in the Tinto-Odiel estuary in southwestern Spain using factor analysis" Environmental Geology 39, 10, 1095-1101 (2000)
3. B. Helena, R. Pardo, M. Vega, E. Barrado, J.M Fernandez and L. Fernandez "Temporal evolution of groundwater composition in an alluvial aquifer (Pisuerga River, Spain) by principal component analysis" Water Research 34, 3, 807-816 (2000)
4. R.D. JiJi, G.G. Andersson, K.S. Booksh "Application of PARAFAC for calibration with excitation-emission matrix fluorescence spectra of three classes of environmental pollutants" Journal of Chemometrics 14, 3, 171-185 (2000)
5. R. Leardi, C. Armanino, S. Lanteri and L. Alberotanza "Three-mode principal component analysis of monitoring data from Venice lagoon" Journal of Chemometrics 14, 3, 187-195 (2000)
6. I. Maiz, I. Arambarri, R. Garcia and E. Millán "Evaluation of heavy metal availability in polluted soils by two sequential extraction procedures using factor analysis" Environmental Pollution 110, 1, 3-9 (2000)
7. G.L. Mariottini, R. Leardi and A. Carli "Application of the principal component analysis (PCA) to the ecological study of an artificial environment: the tunny-fishing net of Camogli (Ligurian Sea)" Bollettino della Societa Italiana di Biologia Sperimentale 76, 3-4, 13-20 (2000)
8. V. Simeonov, D.L. Massart, G. Andreev, and S. Tsakovski "Assessment of metal pollution based on multivariate statistical modeling of 'hot spot' sediments from the Black Sea" Chemosphere 41, 9, 1411-1417 (2000)
9. S. Tsakovski, H. Puxbaum, V. Simeonov, M. Kalina, H. Löffler, G. Heimburger, P. Biebl, A. Weber, and A. Damm "Trend, seasonal and multivariate modelling study of wet precipitation data from the Austrian Monitoring Network (1990-1997)" Journal of Environmental Monitoring 2, 5, 424-431 (2000)
10. M. Vidal, A. López, M.C. Santoalla and V. Valles "Factor analysis for the study of water resources contamination due to the use of livestock slurries as fertilizer" Agricultural Water Management 45, 1, 1-15 (2000)
11. G. Wotling, Ch. Bouvier, J. Danloux and J-M. Fritsch "Regionalization of extreme precipitation distribution using the principal components of the topographical environment" Journal of Hydrology 233, 1-4, 86-101 (2000)
12. T-Y. Yu and L-F.W. Chang "Selection of the scenarios of ozone pollution at southern Taiwan area utilizing principal component analysis" Atmospheric Environment 34, 26, 4499-4509 (2000)
13. M. Zupan, J. Einax, J. Kraft, F. Lobnik, and V. Hudnik "Chemometric Characterization of Soil and Plant Pollution: Part 1: Multivariate Data Analysis and Geostatistical Determination of Relationship and Spatial Structure of Inorganic Contaminants in Soil" Environmental Science and Pollution Research 7, 2, 89-96 (2000)

1. A. Amissah-Arthur and S.S. Jagtap "Geographic Variation in Growing Season Rainfall during three Decades in Nigeria Using Principal Component and Cluster Analyses" Theoretical and Applied Climatology 63, 1-2, 107-116 (1999)
2. P. Barbieri, C.A. Andersson, D.L. Massart, S. Predonzani, G. Adami and E. Reisenhofer "Modeling bio-geochemical interactions in the surface waters of the Gulf of Trieste by three-way principal component analysis (PCA)" Analytica Chimica Acta 398, 2-3, 227-235 (1999)
3. A.J. Cannon and I.G. McKendry "Forecasting all-India summer monsoon rainfall using regional circulation principal components: a comparison between neural network and multiple regression models" International Journal of Climatology 19, 14, 1561-1578 (1999)
4. C. Chung and S. Nigam "Weighting of geophysical data in Principal Component Analysis" Journal of Geophysical Research 104, D14, 16925-16928 (1999)
5. U.S. De and A.B. Mazumdar "Principal Components Analysis of Rainfall and Associated Synoptic Models of the Southwest Monsoon over India" Theoretical and Applied Climatology 64, 3/4, 213-228 (1999)
6. B.K. Eder, S.K. LeDuc and J.E. Sickles II "A climatology of total ozone mapping spectrometer data using rotated principal component analysis" Journal of Geophysical Research 104, D3, 3691-3710 (1999)
7. J.W. Einax and U. Soldt "Geostatistical and multivariate statistical methods for the assessment of polluted soils-merits and limitations" Chemometrics and Intelligent Laboratory Systems 46, 1, 79-91 (1999)
8. P. Filzmoser "Robust principal component and factor analysis in the geostatistical treatment of environmental data" Environmetrics 10, 4, 363-375 (1999)
9. P. Guhathakurta, M. Rajeevan, V. Thapliyal "Long Range Forecasting Indian Summer Monsoon Rainfallby a Hybrid Principal Component Neural Network Model" Meteorology and Atmospheric Physics 71, 3-4, 255-266 (1999)
10. S. Huang, K.A. Rahn and R. Arimoto "Testing and optimizing two factor-analysis techniques on aerosol at Narragansett, Rhode Island" Atmospheric Environment 33, 14, 2169-2185 (1999)
11. M.R. Jury "Intra-Seasonal Convective Variability over Southern Africa: Principal Component Analysis of Pentad Outgoing-longwave Radiation Departures 1976-1994" Theoretical and Applied Climatology 62, 3/4, 133-146 (1999)
12. A. Korre "Statistical and spatial assessment of soil heavy metal contamination in areas of poorly recorded, complex sources of pollution. Part 1: factor analysis for contamination assessment" Stochastic Environmental Research and Risk Assessment (SERRA) 13, 4, 260-287 (1999)
13. C. Maes and D. Behringer "On a principal component analysis to estimate the upper oceanic variability of salinity: application to the western tropical Pacific Ocean" Comptes Rendus de l'Académie des Sciences - Series IIA - Earth and Planetary Science 329, 8, 597-602 (1999)
14. M.M. Morales, P. Martí, A. Llopis, L. Campos and S. Sagrado "An environmental study by factor analysis of surface seawaters in the Gulf of Valencia (Western Mediterranean)" Analytica Chimica Acta 394, 1, 109-117 (1999)
15. C.V. Singh "Principal components of monsoon rainfall in normal, flood and drought years over India" International Journal of Climatology 19, 6, 639-652 (1999)
16. S.R. Salman and Y.H. Abu Ruka'h "Multivariate and principal component statistical analysis of contamination in urban and agricultural soils from north Jordan" Environmental Geology 38, 3, 265-270 (1999)
17. L. Thalib, R.L. Kitching and M.I. Bhatti "Principal component analysis for grouped data - a case study" Environmetrics 10, 5, 565-574 (1999)
18. M.L. Topalián, P.M. Castañé, M.G. Rovedatti and A. Salibián "Principal Component Analysis of Dissolved Heavy Metals in Water of the Reconquista River (Buenos Aires, Argentina)" Bulletin of Environmental Contamination and Toxicology 63, 4, 484-490 (1999)

1. T. Bajjouk, J. Populus and B. Guillaumont "Quantification of Subpixel Cover Fractions Using Principal Component Analysis and a Linear Programming Method: Application to the Coastal Zone of Roscoff (France)" Remote Sensing of Environment 64, 2, 153-165 (1998)
2. D.C. Bell, J.W. Carlson and A.J. Richard "The social ecology of drug use: a factor analysis of an urban environment" Substance Use & Misuse 33, 11, 2201-2217 (1998)
3. J.J. Brejda "Factor analysis of nutrient distribution patterns under shrub live-oak in two contrasting soils" Soil Science Society of America Journal 62, 3, 805-809 (1998)
4. F. Del Frate and G. Schiavon "Nonlinear principal component analysis for the radiometric inversion of atmospheric profiles by using neural networks" IEEE Transactions on Geoscience and Remote Sensing 37, 5, 2335-2342 (1998)
5. J.W. Einax, D. Truckenbrodt, and O. Kampe "River Pollution Data Interpreted by Means of Chemometric Methods" Microchemical Journal58, 3, 315-324 (1998)
6. D. Geraads "Biogeography of circum-Mediterranean Miocene-Pliocene rodents; a revision using factor analysis and parsimony analysis of endemicity" Palaeogeography, Palaeoclimatology, Palaeoecology 137, 3-4, 273-288 (1998)
7. H. Holden and E. LeDrew "Spectral Discrimination of Healthy and Non-Healthy Corals Based on Cluster Analysis, Principal Components Analysis, and Derivative Spectroscopy" Remote Sensing of Environment 65, 2, 217-224 (1998)
8. G.N. Krasovskii and L.V. Vorob'eva "[The ecological hygiene assessment of the water environment based on factor analysis]" Gigiena i Sanitariia 4, 19-22 (1998)
9. R. Lindegren and M. Josefson "Bottom water formation in the Weddell Sea resolved by principal component analysis and target estimation" Chemometrics and Intelligent Laboratory Systems 44, 1-2, 403-409 (1998)
10. P. Rachdawong and E.R. Christensen "Determination of PCB sources by a principal component method with nonnegative constraints" Oceanographic Literature Review 45, 2, 377 (1998)
11. P. Rachdawong, E.R. Christensen and J.F. Karls "Historical PAH fluxes to lake Michigan sediments determined by factor analysis" Water Research 32, 8, 2422-2430 (1998)
12. D.A. Rothrock, D.R. Thomas and A.S. Thorndike "Principal component analysis of satellite passive microwave data over sea ice" Journal of Geophysical Research 93, C3, 2321-2332 (1988)
13. H.N. Srivastava and S.N. Bhattacharya "Application of principal component analysis to some earthquake related data in the Koyna region, India" Engineering Geology 50, 1-2, 141-151 (1998)
14. M. Statheropoulos, N. Vassiliadis and A. Pappa "Principal component and canonical correlation analysis for examining air pollution and meteorological data " Atmospheric Environment 32, 6, 1087-1095 (1998)
15. C-C. Yu, J.T. Quinn, C.M. Dufournaud, J.J. Harrington, P.P. Rogers and B.N. Lohani "Effective dimensionality of environmental indicators: a principal component analysis with bootstrap confidence intervals" Journal of Environmental Management 53, 1, 101-119 (1998)

1. B.Y.M. Ahmed "Climatic classification of Saudi Arabia: An application of factor -- Cluster analysis" GeoJournal 41, 1, 69-84 (1997)
2. R. Aruga "Treatment of responses below the detection limit: some current techniques compared by Factor Analysis on environmental data" Analytica Chimica Acta 354, 1-3, 255-262 (1997)
3. J.W. Asher "The Role of Measurement, Some Statistics, and Some Factor Analysis in Family Psychology Research" Journal of Family Psychology 11, 3, 351-360 (1997)
4. R. Benzi, R. Deidda and M. Marrocu "Characterization of temperature and precipitation fields over Sardinia with principal component analysis and singular spectrum analysis" International Journal of Climatology 17, 11, 1231-1262 (1997)
5. J.C.L. Chan and J-E. Shi "Application of projection-pursuit principal component analysis method to climate studies" International Journal of Climatology 17, 1, 103-113 (1997)
6. D.G. Cuadrado and G.M.E. Perillo "Principal component analysis applied to geomorphologic evolution" Estuarine, Coastal and Shelf Science 44, 4, 411-419 (1997)
7. C.K. Deininger and V.K. Saxena "A validation of back trajectories of air masses by principal component analysis of ion concentrations in cloud water" Atmospheric Environment 31, 2, 295-300 (1997)
8. R. Jayakumar and L. Siraz "Factor analysis in hydrogeochemistry of coastal aquifers - a preliminary study" Environmental Geology 31, 3/4, 174-177 (1997)
9. J-L. Join, J. Coudray and K. Longworth "Using principal components analysis and Na/Cl ratios to trace groundwater circulation in a volcanic island: the example of Reunion" Journal of Hydrology 190, 1-2, 1-18 (1997)
10. M.A. Kähkönen, M. Pantsar-Kallio and P.K.G. Manninen "Analysing heavy metal concentrations in the different parts of Elodea canadensis and surface sediment with pca in two boreal lakes in Southern Finland" Chemosphere 35, 11, 2645-2656 (1997)
11. P. Loubere and Q. Hui "Reconstructing paleoecology and paleoenvironmental variables using factor analysis and regression: some limitations" Marine Micropaleontology 31, 3-4, 205-217 (1997)
12. E.L. Meijer and P. Buurman "Factor analysis and direct optimization of the amounts and properties of volcanic soil constituents" Geoderma 80, 1-2, 129-151 (1997)
13. S. Nichols "On the interpretation of principal components analysis in ecological contexts" Plant Ecology 34, 3, 191-197 (1997)
14. N. Pech and F. Laloë "Use of Principal Component Analysis with Instrumental Variables (PCAIV) to analyse fisheries catch data" ICES Journal of Marine Science 54, 1, 32-47 (1997)
15. A. Picchiotti, R. Casacchia and R. Salvatori "Multitemporal principal component analysis of spectral and spatial features of the Venice Lagoon" Oceanographic Literature Review 44, 6, 648 (1997)
16. M.F. Turker and E.S. Turker "The socio-economic analysis of fuelwood consumption with the principal components analysis in Turkey" Fuel and Energy Abstracts 38, 4, 242 (1997)
17. M. Widmann and C. Schär "A principal component and long-term trend analysis of daily precipitation in Switzerland" International Journal of Climatology 17, 12, 1333-1356 (1997)

1. P-A. Baeriswyl and M. Rebetez "Regionalization of precipitation in Switzerland by means of principal component analysis" Theoretical and Applied Climatology 58, 1-2, 31-41 (1997)
2. A. Barona and F. Romero "Distribution of metals in soils and relationships among fractions by principal component analysis" Soil Technology 8, 4, 303-319 (1996)
3. O.H.J. Christie "Data laundering leading to meaningful principal component classification criterion and map attribute in surface geochemistry" Oceanographic Literature Review 43, 10, 1064 (1996)
4. C.D. Evans, T.D. Davies, P.J. Wigington Jr., M. Tranter and W.A. Kretser "Use of factor analysis to investigate processes controlling the chemical composition of four streams in the Adirondack Mountains, New York" Journal of Hydrology 185, 1-4, 297-316 (1996)
5. Y. Hirosawa, S.E. Marsh and D.H. Kliman "Application of Standardized Principal Component Analysis to Land-Cover Characterization Using Multitemporal AVHRR Data" Remote Sensing of Environment 58, 3, 267-281 (1996)
6. S. Lin, J. Peng and Z. Wang "[A sample survey and multiple factor analysis on asthma in urban area of Shanghai]" Zhonghua Jie He He Hu Xi Za Zhi 19, 1, 11-13 (1996)
7. A.J. Mariano, G.L. Hitchcock, C.J. Ashjian, D.B. Olson, T. Rossby, E. Ryan and S.L. Smith "Principal component analysis of biological and physical variability in a Gulf Stream meander crest" Deep Sea Research Part I: Oceanographic Research Papers 43, 9, 1531-1565 (1996)
8. S. Mohan and N. Arumugam "Relative importance of meteorological variables in evapotranspiration: Factor analysis approach" Water Resources Management 10, 1, 1-20 (1996)
9. I. Morell, E. Giménez and M.V. Esteller "Application of principal components analysis to the study of salinization on the Castellon Plain (Spain)" Science of The Total Environment 177, 1-3, 161-171 (1996)
10. S-P. Mujunen, P. Minkkinen, B. Holmbom and A. Oikari "PCA and PLS methods applied to ecotoxicological data: Ecobalance project" Journal of Chemometrics 10, 5-6, 411-424 (1996)
11. E. Reisenhofer, G. Adami and A. Favretto "Heavy metals and nutrients in coastal, surface seawaters (Gulf of Trieste, Northern Adriatic Sea): an environmental study by factor analysis" Fresenius' Journal of Analytical Chemistry 354, 5-6, 729-734 (1996)
12. D.K. Rinker Jr. and G.S. Young "Use of obliquely rotated principal component analysis to identify coherent structures" Boundary-Layer Meteorology 80, 1-2, 19-47 (1996)
13. C. Subbarao, N.V. Subbarao and S.N. Chandu "Characterization of groundwater contamination using factor analysis" Environmental Geology 28, 4, 175-180 (1996)
14. P.R. Veltkamp, K.J. Hansen, R.M. Barkley and R.E. Sievers "Principal component analysis of summertime organic aerosols at Niwot Ridge, Colorado" Journal of Geophysical Research 101, D14, 19495-19504 (1996)

1. P. Anttila, P. Paatero, U. Tapper and O. Järvinen "Source identification of bulk wet deposition in Finland by positive matrix factorization" Atmospheric Environment 29, 14, 1705-1718 (1995)
2. P. Artaxo and H-C. Hansson "Size distribution of biogenic aerosol particles from the amazon basin" Atmospheric Environment 29, 3, 393-402 (1995)
3. A. Bartzokas and D.A. Metaxas "Factor Analysis of some climatological elements in Athens, 1931-1992: covariability and climatic change" Theoretical and Applied Climatology 52, 3-4, 195-205 (1995)
4. T. Berg, O. Røyset, E. Steinnes and M. Vadset "Atmospheric trace element deposition: principal component analysis of ICP-MS data from moss samples" Environmental Pollution 88, 1, 67-77 (1995)
5. M. Buhr, D. Parrish, J. Elliot, J. Holloway, J. Carpenter, P. Goldan, W. Kuster, M. Trainer, S. Montzka, S. McKeen and F. Fehsenfeld "Evaluation of ozone precursor source types using principal component analysis of ambient air measurements in rural Alabama" Journal of Geophysical Research 100, D11, 22853-22860 (1995)
6. S.M. Buhr, M.P. Burr, F.C. Fehsenfeld, J.S. Holloway, U. Karst, R.B. Norton, D.D. Parrish and R.E. Sievers "Development of a semi-continuous method for the measurement of nitric acid vapor and particulate nitrate and sulfate" Atmospheric Environment 29, 19, 2609-2624 (1995)
7. Y.S. Fung and L.W.Y. Wong "Apportionment of air pollution sources by receptor models in Hong Kong" Atmospheric Environment 29, 16, 2041-2048 (1995)
8. J.M. Jones, T.D. Davies and S.R. Dorling "Assessment of the use of principal components analysis to relate air and precipitation chemistry to climate" Water, Air, and Soil Pollution85, 3, 1569-1574 (1995)
9. P. Kuik and H.Th. Wolterbeek "Factor analysis of atmospheric trace-element deposition data in the netherlands obtained by moss monitoring " Water, Air, and Soil Pollution 84, 3-4, 323-346 (1995)
10. A.J. Melloul "Use Of Principal Components Analysis For Studying Deep Aquifers With Scarce Data-Application To The Nubian Sandstone Aquifer, Egypt And Israel" Hydrogeology Journal 3, 2, 19-39 (1995)
11. M.A. Mhamdi, L. Aleya and J. Devaux "Examination through a principal component analysis of the phosphorus exchanges between sediments and water in trophically different reservoirs" Hydrobiologia 300, 1, 383-389 (1995)
12. G.F. Mills "Principal Component Analysis of precipitation and rainfall regionalization in Spain" Theoretical and Applied Climatology 50, 3-4, 169-183 (1994)
13. E. Reisenhofer, A. Picciotto and D. Li "A factor analysis approach to the study of the eutrophication of a shallow, temperate lake (San Daniele, North Eastern Italy)" Analytica Chimica Acta 306, 1, 99-106 (1995)
14. K.H. Riitters, R.V. O'Neill, C.T. Hunsaker, J.D. Wickham, D.H. Yankee, S.P. Timmins, K.B. Jones and B.L. Jackson "A factor analysis of landscape pattern and structure metrics" Landscape Ecology 10, 1, 23-39 (1995)
15. J.C. Savage "Principal component analysis of interseismic deformation in southern California" Journal of Geophysical Research 100, B7, 12691-12702 (1995)
16. J.E. Sloof "Pattern recognition in lichens for source apportionment" Atmospheric Environment 29, 3, 333-343 (1995)

1. T. Berg, O. Røyset and E. Steinnes "Principal component analysis of data for trace elements and main components in precipitation falling on Norway" Environmental Monitoring and Assessment 31, 3, 259-273 (1994)
2. J-M. Fu and J.W. Winchester "Inference of nitrogen cycling in three watersheds of northern Florida, USA, by multivariate statistical analysis" Geochimica et Cosmochimica Acta 58, 6, 1591-1600 (1994)
3. E.P.R. Gonçalves, H.M.V.M. Soares, R.A.R. Boaventura, A.A.S.C. Machado and J.C.G.E. da Silva "Seasonal variations of heavy metals in sediments and aquatic mosses from the Cávado river basin (Portugal)" The Science of The Total Environment 142, 3, 143-156 (1994)
4. P. Kuik and H.Th. Wolterbeek "Factor analysis of trace-element data from tree-bark samples in The Netherlands" Environmental Monitoring and Assessment 32, 3, 207-226 (1994)
5. P.D. Kunte and B.G. Wagle "Analysis of space-borne data for coastal zone information extraction of Goa coast, India" Ocean and Coastal Management 22, 3, 187-200 (1994)
6. S-M. Li, K.G. Anlauf, H.A. Wiebe and J.W. Bottenheim "Estimating primary and secondary production of HCHO in eastern North America based on gas phase measurements and principal component analysis" Geophysical Research Letters 21, 8, 669-672 (1994)
7. G.F. Mills, X. Lana and C. Serra "Catalonian precipitation patterns: Principal component analysis and automated regionalization" Theoretical and Applied Climatology 49, 4, 201-212 (1994)
8. R. Myre and C. Camiré "The establishment of stem nutrient distribution zones of European larch and tamarack using principal component analysis" Trees - Structure and Function 9, 1, 26-34 (1994)
9. P. O'Keefe, R. Smith, S. Connor, K. Aldous, H. Valente and R. Donnelly "Principal components analysis of polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans in sediments from Lake Champlain and Lake George, New York, USA" Archives of Environmental Contamination and Toxicology 27, 3, 357-366(1994)
10. I. Olmez, J.W. Beal and J.F. Villaume "A new approach to understanding multiple-source groundwater contamination: Factor analysis and chemical mass balances" Water Research 28, 5, 1095-1101 (1994)
11. P. Otten, J. Injuk and R. Van Grieken "Elemental concentrations in atmospheric particulate matter sampled on the North Sea and the English Channel" The Science of The Total Environment 155, 2, 131-149 (1994)
12. J. Troiano, B.R. Johnson, S. Powell and S. Schoenig "Use of cluster and principal component analyses to profile areas in California where ground water has been contaminated by pesticides" Environmental Monitoring and Assessment 32, 3, 269-288 (1994)
13. I.E. Ukpong "Soil-vegetation interrelationships of mangrove swamps as revealed by multivariate analyses" Geoderma 64, 1-2, 167-181 (1994)
14. R.J. Wenning and G.A. Erickson "Interpretation and analysis of complex environmental data using chemometric methods" TrAC Trends in Analytical Chemistry 13, 10, 446-457 (1994)
15. W. Wüst, U. Kern and R. Herrmann "Street wash-off behaviour of heavy metals, polyaromatic hydrocarbons and nitrophenols" The Science of The Total Environment 146-147, 457-463 (1994)
16. X. Zhang, Z. An, T. Chen, G. Zhang, R. Arimoto and B.J. Ray "Late Quaternary Records of the Atmospheric Input of Eolian Dust to the Center of the Chinese Loess Plateau" Quaternary Research 41, 1, 35-43 (1994)

1. I. Borbély-Kiss, E. Koltay and G.Y. Szabó "Apportionment of atmospheric aerosols collected over Hungary to sources by target transformation factor analysis" Nuclear Instruments and Methods in Physics Research, Section B 75, 1-4, 287-291 (1993)
2. E.J. Carter and R.D. Borys "Aerosol-cloud chemical fractionation: Enrichment factor analysis of cloud water" Journal of Atmospheric Chemistry 17, 3, 277-292 (1993)
3. C.Y. Chork and R. Salminen "Interpreting exploration geochemical data from Outokumpu, Finland: a MVE-robust factor analysis" Journal of Geochemical Exploration 48, 1, 1-20 (1993)
4. M. Fujimura, H. Suzuki, Y. Sekine and J.W. Winchester "Resolution of air pollution from regional aerosol components in western Japan by factor analysis of elemental concentrations measured by PIXE" Nuclear Instruments and Methods in Physics Research, Section B 75, 1-4, 292-295 (1993)
5. J.O. Grimalt, L. Canton and J. Olivé "Source input elucidation in polluted coastal systems by factor analysis of sedimentary hydrocarbon data" Chemometrics and Intelligent Laboratory Systems 18, 1, 93-109 (1993)
6. P. Kuik, J.E. Sloof and H.Th. Wolterbeek "Application of Monte Carlo-assisted factor analysis to large sets of environmental pollution data" Atmospheric Environment. Part A. General Topics 27, 13, 1975-1983 (1993)
7. M.A. Morsy "An example of application of factor analysis on geochemical stream sediment survey in Umm Khariga Area, Eastern Desert, Egypt" Mathematical Geology 25, 7, 833-850 (1993)
8. A.M. Posadas, F. Vidal, F. de Miguel, G. Alguacil, J. Peña, J.M. Ibañez and J. Morales "Spatial-temporal analysis of a seismic series using the principal components method: The Antequera series, Spain, 1989" Journal of Geophysical Research 98, B2, 1923-1932 (1993)
9. P. Thy and K.H. Esbensen "Seafloor spreading and the ophiolitic sequences of the Troodos complex: A principal component analysis of lava and dike compositions" Journal of Geophysical Research 98, B7, 11799-11806 (1993)
10. M. Wensnahan, G.A. Maykut, T.C. Grenfell and D.P. Winebrenner "Passive Microwave Remote Sensing of Thin Sea Ice Using Principal Component Analysis" Journal of Geophysical Research 98, C7, 12453-12468 (1993)

1. F. Brakstad "A comprehensive pollution survey of polychlorinated dibenzo-p-dioxins and dibenzofurans by means of principal component analysis and partial least squares regression" Chemosphere 24, 12, 1885-1903 (1992)
2. H.A. Bridgman "Evaluating rainwater contamination and sources in southeast Australia using factor analysis" Atmospheric Environment. Part A. General Topics 26, 13, 2401-2412 (1992)
3. S. Dudka "Factor analysis of total element concentrations in surface soils of Poland" The Science of The Total Environment 121, 39-52 (1992)
4. C.J. Kessler, T.H. Porter, D. Firth, TW. Sager and M.W. Hemphill "Factor analysis of trends in Texas acidic deposition" Atmospheric Environment. Part A. General Topics 26, 6, 1137-1146 (1992)
5. V.K. Sharma and R.S. Patil "Size distribution of atmospheric aerosols and their source identification using factor analysis in Bombay, India" Atmospheric Environment. Part B. Urban Atmosphere 26, 1, 135-140 (1992)
6. R. Sneyers, M. Vandiepenbeeck and R. Vanlierde "Principal component analysis of air temperature in Belgium" Theoretical and Applied Climatology 45, 1, 61-63 (1992)
7. H.J. Su, A. Rotnitzky, H.A. Burge and J.D. Spengler "Examination of fungi in domestic interiors by using factor analysis: correlations and associations with home factors" Applied and Environmental Microbiology 58, 1, 181-186 (1992)
8. J. Walden, J.P. Smith and R.V. Dackombe "The use of simultaneous R- and Q-mode factor analysis as a tool for assisting interpretation of mineral magnetic data" Mathematical Geology 24, 3, 227-247 (1992)
9. Y. Zeng and P.K. Hopke "The application of three-mode factor analysis (TMFA) to receptor modeling of SCENES particle data" Atmospheric Environment. Part A. General Topics 26, 9, 1701-1711 (1992)
10. P. Zhang, N. Dudley, A.M. Ure and D. Littlejohn "Application of principal component analysis to the interpretation of rainwater compositional data" Analytica Chimica Acta 258, 1, 1-10 (1992)

1. R.P. Dick and S. Deng "Multivariate factor analysis of sulfur oxidation and rhodanese activity in soils" Biogeochemistry 12, 2, 87-101 (1991)
2. M.J. Donkin and M.V. Fey "Factor analysis of familiar properties of some natal soils with potential for afforestation" Geoderma 48, 3-4, 297-304 (1991)
3. D.A. Saucy, J.R. Anderson and P.R. Buseck "Aerosol particle characteristics determined by combined cluster and principal component analysis" Journal of Geophysical Research 96, D5, 7407-7414 (1991)

1. M.J. Acea and T. Carballas "Principal components analysis of the soil microbial population of humid zone of Galicia (Spain)" Soil Biology and Biochemistry 22, 6, 749-759 (1990)
2. M.T. Bomboi, A. Hernández, F. Mariño and E. Hontoria "Application of multivariate analysis for characterization of organic compounds from urban runoff" The Science of The Total Environment 93, 523-536 (1990)
3. S. Okamoto, M. Hayashi, M. Nakajima, Y. Kainuma and K. Shiozawa "A factor analysis-multiple regression model for source apportionment of suspended particulate matter" Atmospheric Environment. Part A. General Topics 24, 8, 2089-2097 (1990)
4. K. Pandzic and M. Kisegi "Principal Component analysis of a local temperature field within the global circulation" Theoretical and Applied Climatology 41, 4, 177-200 (1990)
5. F. Ruiz, V. Gomis and P. Blasco "Application of factor analysis to the hydrogeochemical study of a coastal aquifer" Journal of Hydrology 119, 1-4, 169-177 (1990)
6. M. Vairinho, E.C. Fonseca and H.G. Pereira "Discrimination of gossans using principal components analysis of standardized data" Journal of Geochemical Exploration 38, 3, 375-394 (1990)

1. B.K. Eder "A principal component analysis of SO^2?₄ precipitation concentrations over the eastern United States" Atmospheric Environment 23, 12, 2739-2750 (1989)
2. L. Favretto, L.G. Favretto, G.P. Marletta and M. Saitta "Principal component analysis: a chemometric aid for classification of polluted and unpolluted mussels" Analytica Chimica Acta 220, 135-144 (1989)
3. P. Maheras "Principal component analysis of Western Mediterranean air temperature variations 1866-1985" Theoretical and Applied Climatology 39, 3, 137-145 (1989)
4. S. Piepponen and R. Lindström "Data analysis of heavy metal pollution in the sea by using principal component analysis and partial least squares regression" Chemometrics and Intelligent Laboratory Systems 7, 1-2, 163-170 (1989)
5. C.A. Pio, T.V. Nunes, C.S. Borrego and J.G. Martins "Assessment of air pollution sources in an industrial atmosphere using principal component and multilinear regression analysis" Science of The Total Environment 80, 2-3, 279-292 (1989)
6. G.J. Sherwood "MATZIJ-a basic program to determine paleomagnetic remanence directions using principal component analysis" Computers & Geosciences 15, 7, 1173-1182 (1989)
7. R. Sneyers, M. Vandiepenbeeck and R. Vanlierde "Principal component analysis of Belgian rainfall" Theoretical and Applied Climatology 39, 4, 199-204 (1989)
8. V. Zitko "Characterization of PCBs by principal component analysis (PCA of PCB)" Marine Pollution Bulletin 20, 1, 26-27 (1989)

1. J.C. Savage "Principal component analysis of geodetically measured deformation in Long Valley caldera, eastern California, 1983–1987" Journal of Geophysical Research 93, B11, 13297-13306 (1988)
2. E. Spassov, S. Shanov, A. Andreev and N. Dotzev "A study of the lithosphere in Bulgaria based on factor analysis" Physics of The Earth and Planetary Interiors 51, 1-3, 211-213 (1988)

1. B.E. Davies and B.G. Wixson "Use of factor analysis to differentiate pollutants from other trace metals in surface soils of the mineralized area of Madison County, Missouri, U.S.A." Water, Air, and Soil Pollution 33, 3-4, 339-348 (1987)
2. E. Ezcurra "A comparison of reciprocal averaging and non-centred principal components analysis" Plant Ecology 71, 1, 41-47 (1987)
3. L. Favretto, L.G. Favretto, and L. Felician "Principal component analysis for the identification of pollution sources in mussel survey by trace metals" Zeitschrift fur Lebensmittel-Untersuchung und -Forschung 184, 2, 101-109 (1987)
4. L. Favretto, G.P. Marletta, L.G. Favretto and D. Vojnovic "Principal components analysis for the estimation of interdependences among trace metals in cow milk" Analytica Chimica Acta 201, 253-262 (1987)
5. K. Keiding, M.S. Sørensen and N. Pind "A receptor model for urban aerosols based on oblique factor analysis" Analytica Chimica Acta 193, 295-307 (1987)
6. B.S. Negi, S. Sadasivan and U.C. Mishra "Aerosol composition and sources in Urban areas in India" Atmospheric Environment 21, 6, 1259-1266 (1987)
7. P.P. Parekh, B. Ghauri, Z.R. Siddiqi and L. Husain "The use of chemical and statistical methods to identify sources of selected elements in ambient air aerosols in Karachi, Pakistan" Atmospheric Environment 21, 6, 1267-1274 (1987)
8. G.D. Thurston and P.J. Lioy "Receptor modeling and aerosol transport" Atmospheric Environment 21, 3, 687-698 (1987)
9. J.H. Vogt and W. Kollenberg "Genetic implications of geochemical factor analysis in a sediment-hosted Cu-Pb-Ba mineralization" Mineralium Deposita 22, 2, 151-160 (1987)

1. M. Feinberg "The utility of correspondence factor analysis for making decisions from chemical data" Analytica Chimica Acta 191, 75-85 (1986)
2. K. Keiding, F.P. Jensen and N.Z. Heidam "Absolute modelling of urban aerosol elemental composition by factor analysis" Analytica Chimica Acta 181, 79-85 (1986)
3. M.L. Sanchez, J.L. Casanova, M.C. Ramos and J.L. Sanchez "Studying the spatial and temporal distribution of SO₂ in an urban area by principal component factor analysis" Atmospheric Environment 20, 1, 53-65 (1986)
4. W. Thomas "Principal component analysis of trace substance concentrations in rainwater samples" Atmospheric Environment 20, 5, 995-1000 (1986)

1. P.E. Johnson, M.O. Smith and J.B. Adams "Quantitative analysis of planetary reflectance spectra with principal components analysis" Journal of Geophysical Research 90, S2, C805-C810 (1985)
2. M. Pitchford and A. Pitchford "Analysis of regional visibility in the southwest using principal component and back trajectory techniques" Atmospheric Environment 19, 8, 1301-1316 (1985)
3. M.O. Smith, P.E. Johnson and J.B. Adams "Quantitative determination of mineral types and abundances from reflectance spectra using principal components analysis" Journal of Geophysical Research 90, S2, C797-C804 (1985)
4. G.D. Thurston and J.D. Spengler "A quantitative assessment of source contributions to inhalable particulate matter pollution in metropolitan Boston" Atmospheric Environment 19, 1, 9-25 (1985)

1. L.L. Ashbaugh, L.O. Myrup and R.G. Flocchini "A principal component analysis of sulfur concentrations in the western United States" Atmospheric Environment 18, 4, 783-791 (1984)
2. F.M. Batifol and C.F. Boutron "Atmospheric heavy metals in high altitude surface snows from Mont Blanc, French Alps" Atmospheric Environment 18, 11, 2507-2515 (1984)
3. L. Favretto and L.G. Favretto "Principal component analysis as a tool for studying interdependences among trace metals in edible mussels from the Gulf of Trieste" Zeitschrift fur Lebensmittel-Untersuchung und -Forschung 179, 5, 377-380 (1984)
4. R.C. Henry, C.W. Lewis, P.K. Hopke and H.J. Williamson "Review of receptor model fundamentals" Atmospheric Environment 18, 8, 1507-1515 (1984)
5. A. Paoletti and B. Sambugar "Oligochaeta of the middle Po River (Italy): principal component analysis of the benthic data" Hydrobiologia 115, 1, 145-152 (1984)
6. J. Smeyers-Verbeke, J.C. Den Hartog, W.H. Dehker, D. Coomans, L. Buydens and D.L. Massart "The use of principal components analysis for the investigation of an organic air pollutants data set" Atmospheric Environment 18, 11, 2471-2478 (1984)

1. P. Buldgen, D. Dubois and J. Remacle "Principal component analysis applied to nutrient balances in organic layers of beech and spruce forests" Soil Biology and Biochemistry 15, 5, 511-518 (1983)
2. M. Hullé and J.M. Jestin "L'échantillonnage des peuplements benthiques: mice au point d'une méthodologie fondée sur l'analyse factorielle des correspondances; son application aux Oligochètes du lac de Créteil (France)" Hydrobiologia 99, 2, 95-99 (1983)
3. J. Oksanen "Ordination of boreal heath-like vegetation with principal component analysis, correspondence analysis and multidimensional scaling" Plant Ecology 52, 3, 181-189 (1983)

1. M.O. García de Emiliani and P. J. Depetris "A principal components analysis of the phytoplankton from a pond in the Paraná River Valley, Argentina" Hydrobiologia 89, 2, 117-122 (1982)
2. D.C. Hagen "The application of principal components analysis to seismic data sets" Geoexploration 20, 1-2, 93-111 (1982)
3. R.C. Henry and G.M. Hidy "Multivariate analysis of particulate sulfate and other air quality variables by principal components-II. Salt Lake City, Utah and St. Louis, Missouri" Atmospheric Environment 16, 5, 929-938 (1982)

1. R.J. Hobbs and J. Grace "A study of pattern and process in coastal vegetation using principal components analysis" Plant Ecology 44, 3, 137-153 (1981)
2. M.D. Krohn, N.M. Milton, D. Segal and A. England "Discrimination of a chestnut-oak forest unit for geologic mapping by means of a principal component enhancement of Landsat multispectral scanner data" Geophysical Research Letters 8, 2, 151-154 (1981)

1. C. Boutron and S. Martin "Sources of twelve trace metals in Antarctic snows determined by principal component analysis" Journal of Geophysical Research 85, C10, 5631-5638 (1980)
2. G.F. Byrne, P.F. Crapper and K.K. Mayo "Monitoring land-cover change by principal component analysis of multitemporal landsat data" Remote Sensing of Environment 10, 3, 175-184 (1980)
3. J.E. Mackin, R.M. Owen and P.A. Meyers "A factor analysis of elemental associations in the surface microlayer of Lake Michigan and its fluvial inputs" Journal of Geophysical Research 85, C3, 1563-1570 (1980)
4. G. Wiegleb "Some applications of principal components analysis in vegetation: Ecological research of aquatic communities" Plant Ecology 42, 1-3, 67-73 (1980)

1. R.C. Henry and G.M. Hidy "Multivariate analysis of particulate sulfate and other air quality variables by principal components-Part I. Annual data from Los Angeles and New York" Atmospheric Environment 13, 11, 1581-1596 (1979)
2. K.Ya. Kondratyev and O.M. Pokrovsky "A factor analysis approach to optimal selection of spectral intervals for multipurpose experiments in remote sensing of the environment and earth resources" Remote Sensing of Environment 8, 1, 3-10 (1979)
3. V.S. Tripathi "Factor analysis in geochemical exploration" Journal of Geochemical Exploration 11, 3, 263-275 (1979)

1. R.P. Ashley and J.W. Lloyd "An example of the use of factor analysis and cluster analysis in groundwater chemistry interpretation" Journal of Hydrology 39, 3-4, 355-364 (1978)
2. J.G. Paterson, N.A. Goodchild and W.J.R. Boyd "Classifying environments for sampling purposes using a principal component analysis of climatic data" Agricultural Meteorology 19, 4, 349-362 (1978)

1. E. Feoli "On the resolving power of principal component analysis in plant community ordination" Plant Ecology 33, 2-3, 119-125 (1977)
2. W.G. Harrison and J.M. Davies "Nitrogen cycling in a marine planktonic food chain: Nitrogen fluxes through the principal components and the effects of adding copper" Marine Biology 43, 4, 299-306 (1975)

1. J. Badia and T. Do Chi "Etude cinétique de la structure des populations de Squilla mantis (Crustacea: Stomatopoda) par l'analyse factorielle des correspondances" Marine Biology 36, 2, 159-168 (1976)
2. F. Blanc, L. Blanc-Vernet, A. Laurec, J. Le Campion and L. Pastouret "Application paléoécologique de la méthode d'analyse factorielle en composantes principales: Interprétation des microfaunes de foraminifères planctoniques quaternaires en Méditerranée. III. Les séquences paléoclimatiques. Conclusions générales" Palaeogeography, Palaeoclimatology, Palaeoecology 20, 4, 277-296 (1976)
3. S. Frontier "Étude de la décroissance des valeurs propres dans une analyse en composantes principales: Comparaison avec le modele du bâton brisé" Journal of Experimental Marine Biology and Ecology 25, 1, 67-75 (1976)
4. A.M. Kuris and M.S. Brody "Use of principal components analysis to describe the snail shell resource for hermit crabs" Journal of Experimental Marine Biology and Ecology 22, 1, 69-77 (1976)
5. B. Malmgren and J.P. Kennett "Principal component analysis of Quaternary planktic foraminifera in the Gulf of Mexico: Paleoclimatic applications" Marine Micropaleontology 1, 299-306 (1976)

1. F. Blanc, L. Blanc-Vernet, A. Laurec, J. Le Campion and L. Pastouret "Application paléoécologique de la méthode d'analyse factorielle en composantes principales: interprétation des microfaunes de foraminifères planctoniques quaternaires en méditerranée. II. Étude des espèces de méditerranée orientale" Palaeogeography, Palaeoclimatology, Palaeoecology 18, 4, 293-312 (1975)
2. T.G.J. Dyer "The assignment of rainfall stations into homogeneous groups: an application of principal component analysis" Quarterly Journal of the Royal Meteorological Society 101, 430, 1005-1013 (1975)
3. D.J. Ross, T.W. Speir, D.J. Giltrap, B.A. McNeilly and L.F. Molloy "A principal components analysis of some biochemical activities in a climosequence of soils" Soil Biology and Biochemistry 7, 6, 349-355 (1975)

1. B.C. Patro and B.K. Sahu "Factor analysis of sphericity and roundness data of clastic quartz grains: Environmental significance" Sedimentary Geology 11, 1, 59-78 (1974)
2. R. Saager and A.J. Sinclair "Factor analysis of stream sediment geochemical data from the Mount Nansen area, Yukon Territory, Canada" Mineralium Deposita 9, 3, 243-252 (1974)

1. F. Symons "Study of the changes in the structure of two algal populations: an r-type factor analysis" Hydrobiologia 41, 1, 107-112 (1973)

1. A. Mottana, P.G. Sutterlin and R.W. May "Factor analysis of omphacites and garnets: A contribution to the geochemical classification of eclogites" Contributions to Mineralogy and Petrology 31, 3, 238-250 (1971)

1. F. Symons "Study of the ecological relations between 30 species of algae by means of a factor analysis" Hydrobiologia 36, 3-4, 513-600 (1970)

1. D.F. Toerien, W.H.J. Hattingh, J.P. Kotzé, P.G. Thiel and M.L. Siebert "Factor analysis as an aid in an ecological study of anaerobic digestion" Water Research 3, 2, 129-132 (1969)

1. I.H. Blifford, Jr. and G.O. Meeker "A factor analysis model of large scale pollution" Atmospheric Environment 1, 2, 147-157 (1967)