Principal component analysis
SiteMethod, Principal component analysisMethod
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Subjects are the site's own grouping of CRAN packages, found by clustering. Collections are sets of packages that communities declare, such as the tidyverse.
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- Subjects are found by clustering the words of current CRAN packages and the packages they use. No one edits them by hand.
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- Collections are sets that communities declare, through a package that installs the set or an organization on GitHub. The site finds them by rules.
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- Subjects and collections were last worked out on 22 Oct 2026.
Packages that compute principal components, truncated singular value decompositions, independent components and biplots for exploring multivariate data.
Grouped by the site
- Packages
- 1995 core
- Downloads
- 772,12230 days, one mirror
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- 2of 199 checked
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- 162of 199
Packages
Core 5
irlbaFast Truncated Singular Value Decomposition and Principal Components Analysis for Large Dense and Sparse Matrices155,599 downloads, checks OK, core87% testedUsed by FactoMineRFactoMineRMultivariate Exploratory Data Analysis and Data Mining106,877 downloads, checks OK, coreno testsUses irlbafactoextraExtract and Visualize the Results of Multivariate Data Analyses81,602 downloads, checks OK, core76% testedUses FactoMineRade4Analysis of Ecological Data: Exploratory and Euclidean Methods in Environmental Sciences46,295 downloads, checks with a note, coreno testsUsed by MorphoTools2SOPCThe Sparse Online Principal Component Estimation Algorithm252 downloads, checks OK, core0% testedUsed by DSFM
Other packages 194
HmiscHarrell Miscellaneous209,063 downloads, checks with a noteno testsUsed by MultBiplotRrsvdRandomized Singular Value Decomposition34,939 downloads, checks OK0% testedUsed by sparsepcaicaIndependent Component Analysis28,789 downloads, checks with a noteno testsUsed by ICompELMsuperpcSupervised Principal Components8,376 downloads, checks with a noteno testsIts title names Principal ComponentamapAnother Multidimensional Analysis Package6,670 downloads, checks OK75% testedIts description mentions principal component and component analysiscalibrateCalibration of Scatterplot and Biplot Axes6,629 downloads, checks with a noteno testsIts description mentions biplots and principalFactoInvestigateAutomatic Description of Factorial Analysis5,018 downloads, checks OKno testsUses FactoMineRbigstatsrStatistical Tools for Filebacked Big Matrices4,694 downloads, checks OK85% testedIts description mentions principal component and component analysisggbiplotA Grammar of Graphics Implementation of Biplots4,405 downloads, checks OKno testsRepository topic: principal-component-analysisparanHorn's Test of Principal Components/Factors3,763 downloads, checks OKno testsIts title names Principal ComponentsparsepcaSparse Principal Component Analysis (SPCA)2,970 downloads, checks with a note0% testedUses rsvdPCAmixdataMultivariate Analysis of Mixed Data2,404 downloads, checks with a noteno testsUsed by MultivariateAnalysispcaL1L1-Norm PCA Methods2,114 downloads, checks OKno testsIts description mentions pca and principal componentnipalsPrincipal Components Analysis using NIPALS or Weighted EMPCA, with Gram-Schmidt Orthogonalization2,068 downloads, checks OK87% testedIts title names Principal ComponentPCDimensionFinding the Number of Significant Principal Components2,012 downloads, checks OK87% testedUsed by ThreshermGSFPCAEstimate Functional Principal Components from Sparse Data1,643 downloads, checks OKno testsIts title names Principal ComponentabessFast Best Subset Selection1,150 downloads, checks OK<1% testedRepository topic: principal-component-analysispcregAdvanced Methods for Principal Component Analysis and Principal Component Regression1,066 downloads, checks OKno testsIts title names Principal ComponentGDAtoolsGeometric Data Analysis857 downloads, checks OKno testsUses FactoMineRpcvProcrustes Cross-Validation785 downloads, checks OKno testsIts description mentions principal component and component regressionpcadaptFast Principal Component Analysis for Outlier Detection707 downloads, checks OKno testsIts title names Principal ComponentsymbolicDAAnalysis of Symbolic Data695 downloads, checks OK16% testedUses ade4GifiMultivariate Analysis with Optimal Scaling674 downloads, checks OKno testsUsed by swaprincbpcaBiplot Analysis for Multivariate Data Using Principal Components662 downloads, checks OK92% testedIts title names Principal ComponentMVarMultivariate Analysis660 downloads, checks OKno testsIts description mentions correspondence analysis and multivariategenridgeGeneralized Ridge Trace Plots for Ridge Regression626 downloads, checks with a noteno testsRepository topic: principal-component-analysisMultivariateAnalysisPacote Para Analise Multivariada599 downloads, checks OKno testsUses factoextradimensioMultivariate Data Analysis583 downloads, checks OK73% testedIts description mentions multivariate and components analysisprovenanceStatistical Toolbox for Sedimentary Provenance Analysis581 downloads, checks OKno testsIts description mentions correspondence analysis and principal componentThresherThreshing and Reaping for Principal Components576 downloads, checks OK72% testedUses ade4RcmdrPlugin.PcaRobustR Commander Plug-in for Robust Principal Component Analysis553 downloads, checks with a noteno testsIts title names Principal ComponentPTAkPrincipal Tensor Analysis on k Modes550 downloads, checks with a noteno testsggfactoGraphs for Correspondence Analysis537 downloads, checks OK69% testedUses FactoMineRCOINrComposite Indicator Construction and Analysis534 downloads, checks with a note78% testedIts description mentions principal component and component analysisThreeWayThree-Way Component Analysis529 downloads, checks OKno testsUsed by MultBiplotReegkitToolkit for Electroencephalography Data499 downloads, checks OKno testsUses icabiplotEZEZ-to-Use Biplots485 downloads, checks with a noteno testsIts description mentions biplots and correspondence analysisadmetshinyInteractive ADMET and Drug-Likeness Analysis of Small Molecules457 downloads, checks OK5% testedIts description mentions analysis pca and principal componentdadThree-Way / Multigroup Data Analysis Through Densities456 downloads, checks OKno testsIts description mentions principal component and component analysismsmaMultiblock Sparse Multivariable Analysis440 downloads, checks OK49% testedIts description mentions sparse and pcaidmIncremental Decomposition Methods433 downloads, checks with a noteno testsIts description mentions correspondence analysis and principal componentsizeMatEstimate Size at Sexual Maturity433 downloads, checks OKno testsIts description mentions components analysis and principal componentsmpmMultivariate Projection Methods432 downloads, checks OK76% testedIts description mentions multivariate and correspondence analysisMorphoTools2Multivariate Morphometric Analysis428 downloads, checks OK54% testedUses ade4fingerProUnmixing Model Framework420 downloads, checks OKno testsIts description mentions analysis pca and principal componentfreqdomFrequency Domain Based Analysis: Dynamic PCA420 downloads, checks with a note0% testedIts description mentions principal component and component analysisnsprcompNon-Negative and Sparse PCA413 downloads, checks OK92% testedUsed by GWnnegPCAMultBiplotRMultivariate Analysis Using Biplots in R409 downloads, checks OKno testsUses ThreeWayGABBFacilitation of Data Preparation and Plotting Procedures for RDA and PCA Analyses397 downloads, checks OK0% testedIts description mentions pca and principal componentLearnPCAFunctions, Data Sets and Vignettes to Aid in Learning Principal Components Analysis (PCA)393 downloads, checks OK10% testedIts description mentions pca and principalsmartsnpFast Multivariate Analyses of Big Genomic Data389 downloads, checks OK32% testedUses bootSVDMetabolAnalyzeProbabilistic Latent Variable Models for Metabolomic Data386 downloads, checks with a noteno testsIts description mentions principal components and components analysisbdsvdBlock Structure Detection Using Singular Vectors384 downloads, checks with a note70% testedUses irlbaclusterabilityPerforms Tests for Cluster Tendency of a Data Set381 downloads, checks OK95% testedUses sparsepcaSoundShapeSound Waves Onto Morphometric Data372 downloads, checks OKno testsIts description mentions components analysis and principal componentsspcaLeast Squares Sparse Principal Components Analysis372 downloads, checks OK68% testedIts title names Principal ComponentclassboundVisualization for Classification Decision Boundaries370 downloads, checks OK18% testedIts description mentions analysis pca and principal componentphoenicsPathways Longitudinal and Differential Analysis in Metabolomics361 downloads, checks OKno testsUses FactoMineRbootSVDFast, Exact Bootstrap Principal Component Analysis for High Dimensional Data360 downloads, checks OKno testsUsed by smartsnpdyndimredDimensionality Reduction Methods in a Common Format358 downloads, checks with a note10% testedUses irlbaSpatPCARegularized Principal Component Analysis for Spatial Data354 downloads, checks OK99% testedIts title names Principal ComponentCytoProfileCytokine Profiling Analysis Tool348 downloads, checks OK- tests not knownIts description mentions principal component and component analysisgenpcaGeneralized Principal Component Analysis345 downloads, a check error- tests not knownUses eigencorer.jivePerform JIVE Decomposition for Multi-Source Data344 downloads, checks OKno testsIts description mentions decomposition and principal componentgdpcGeneralized Dynamic Principal Components341 downloads, checks with a note56% testedIts title names Principal ComponentcauchypcaRobust Principal Component Analysis Using the Cauchy Distribution334 downloads, checks OKno testsIts title names Principal ComponenttelescopeBayesian Mixtures with an Unknown Number of Components334 downloads, checks OKno testsIts description mentions components and numberbigPCAcppPrincipal Component Analysis for 'bigmemory' Matrices329 downloads, checks OK81% testedIts title names Principal ComponentklovanGeostatistics Methods and Klovan Data329 downloads, checks OK0% testedIts description mentions pca and principal componentPCovRPrincipal Covariates Regression329 downloads, checks with a noteno testsUses ThreeWaybookletMultivariate Exploratory Data Analysis324 downloads, checks OKno testsRepository topic: dimensionality-reductionPoissonPCAPoisson-Noise Corrected PCA319 downloads, checks with a noteno testsIts description mentions principal components and multivariatescaSimple Component Analysis315 downloads, checks OK49% testedIts description mentions component analysis and principal componentsCrossDomainAdjustLambda-Controlled Cross-Domain Feature Adjustment307 downloads, checks OK82% testedIts description mentions component and singularamanpgAlternating Manifold Proximal Gradient Method for Sparse PCA304 downloads, checks OKno testsIts description mentions sparse principal and pcaordrA 'Tidyverse' Extension for Ordinations and Biplots304 downloads, checks with a note42% testedRepository topic: dimension-reductiondppcaDifferentially Private Principal Component Analysis Visualization302 downloads, checks OKno testsIts title names Principal ComponentpriditComposite Scoring via Principal Component Analysis of Ridit Scores302 downloads, checks OK52% testedIts title names Principal ComponentMFSDMultivariate Functional Spatial Data300 downloads, checks OKno testsIts description mentions principal component and component analysispcprPrincipal Component Pursuit for Environmental Epidemiology299 downloads, checks with a noteno testsIts title names Principal ComponentfastglmpcaFast Algorithms for Generalized Principal Component Analysis296 downloads, checks OK82% testedIts title names Principal ComponentSQIproComprehensive Soil Quality Index Computation and Visualization294 downloads, checks OK38% testedUses FactoMineRddpcaDiagonally Dominant Principal Component Analysis290 downloads, checks with a noteno testsIts title names Principal ComponentKFPCAKendall Functional Principal Component Analysis289 downloads, checks with a noteno testsIts title names Principal ComponentmarkerpenMarker Gene Detection via Penalized Principal Component Analysis289 downloads, checks OKno testsIts title names Principal ComponentNOVANeural Output Visualization and Analysis289 downloads, checks with a note40% testedIts description mentions analysis pca and principal componentprinsurfPrincipal Surface Contour Biplots289 downloads, checks OKno testsIts description mentions biplots and principalridgetorusPCA on the Torus via Density Ridges289 downloads, checks OK99% testedRepository topic: dimensionality-reductionrolleigenRolling Eigenanalysis286 downloads, checks OK80% testedIts description mentions principal component and component regressionICompELMIndependent Component Analysis Based Extreme Learning Machine285 downloads, checks OKno testsUses icaeigencoreCertified Partial Eigenvalue and Singular Value Computation283 downloads, checks OK84% testedUsed by genpcatidyspecSpectroscopy Analysis Using the Tidy Data Philosophy282 downloads, checks with a noteno testsIts description mentions principal component and component analysisOPCregOnline Principal Component Regression for Online Datasets275 downloads, checks OKno testsIts title names Principal ComponentcoroICAConfounding Robust Independent Component Analysis for Noisy and Grouped Data273 downloads, checks with a noteno testsIts description mentions component analysisgspcrGeneralized Supervised Principal Component Regression272 downloads, checks OK80% testedUses FactoMineRPCAmatchRMatch Cases to Controls Based on Genotype Principal Components272 downloads, checks with a note80% testedIts title names Principal ComponentProteinPCAPrincipal Component Analysis (PCA) Tool on Protein Expression Data272 downloads, checks with a noteno testsIts title names Principal ComponentepcaExploratory Principal Component Analysis271 downloads, checks with a note0% testedUses irlbammpcaIntegrative Analysis of Several Related Data Matrices270 downloads, checks OK56% testedIts description mentions principal and component analysismsPCASparse Principal Component Analysis with Multiple Principal Components270 downloads, checks OK97% testedIts title names Principal ComponentspectrakitSpectral Data Handling and Visualization270 downloads, checks OKno testsIts description mentions analysis pca and principal componentauto.pcaAutomatic Variable Reduction Using Principal Component Analysis269 downloads, checks with a noteno testsIts title names Principal ComponentpeselAutomatic Estimation of Number of Principal Components in PCA268 downloads, checks with a noteno testsIts title names Principal ComponentRankPCARank of Variables Based on Principal Component Analysis for Mixed Data Types268 downloads, checks OKno testsIts title names Principal ComponentRGCxGCPreprocessing and Multivariate Analysis of Bidimensional Gas Chromatography Data268 downloads, checks with a noteno testsIts description mentions multivariate and principal componentztilsVarious Common Statistical Utilities265 downloads, checks OK3% testedIts description mentions principal component and component analysistmfastFast Topic Models Using Varimax262 downloads, a check error92% testedUses irlbaevoFEEvolutionary Feature Engineering261 downloads, checks OK83% testedIts description mentions singular and principal componentdeavizVisualization of Data Envelopment Analysis Problems260 downloads, checks OKno testsIts description mentions biplots and principal componentfotoFourier Transform Textural Ordination260 downloads, checks OK97% testedIts description mentions principal component and component analysisprimePCAProjected Refinement for Imputation of Missing Entries in PCA260 downloads, checks with a noteno testsIts description mentions principal component and component analysisFactorAssumptionsSet of Assumptions for Factor and Principal Component Analysis258 downloads, checks OK0% testedIts title names Principal ComponentJSDNEEstimating the Age using Auricular Surface by DNE258 downloads, checks OKno testsIts description mentions component regression and principal componenthdpcaPrincipal Component Analysis in High-Dimensional Data257 downloads, checks with a noteno testsIts title names Principal ComponentlmapLogistic Mapping257 downloads, checks with a noteno testsIts description mentions analysis pca and principal componentrYWAASBSimultaneous Selection by Trait and WAASB Index257 downloads, checks with a noteno testsUses FactoMineRsingRSimultaneous Non-Gaussian Component Analysis256 downloads, checks OK45% testedIts description mentions components and pcaggpcaPublication-Ready PCA, t-SNE, and UMAP Plots255 downloads, checks OKno testsIts description mentions pca and principal componentbarrelCovariance-Based Ellipses and Annotation Tools for Ordination Plots254 downloads, checks OK99% testedIts description mentions analysis pca and principal componentFPCdpcaThe FPCdpca Criterion on Distributed Principal Component Analysis254 downloads, checks OK0% testedUses rsvdcategoryEncodingsCategory Variable Encodings251 downloads, checks with a note96% testedUses sparsepcanzilbb.vowelsVowel Covariation Tools250 downloads, checks OK46% testedIts description mentions principal component and component analysisonlinePCAOnline Principal Component Analysis250 downloads, checks with a noteno testsIts title names Principal ComponentrandPedPCAFast PCA for Large Pedigrees249 downloads, checks OK70% testedIts description mentions pca and singularrpcssConstitution of Core Collections by Principal Component Scoring Strategy247 downloads, checks OKno testsUses FactoMineRbipl5Construct Reactive Calibrated Axes Biplots245 downloads, checks with a noteno testsIts description mentions biplots and principal componentmvMonitoringMulti-State Adaptive Dynamic Principal Component Analysis for Multivariate Process Monitoring245 downloads, checks OK33% testedIts title names Principal ComponentspcrSparse Principal Component Regression245 downloads, checks with a noteno testsIts title names Principal ComponentPOETPrincipal Orthogonal ComplEment Thresholding (POET) Method243 downloads, checks with a noteno testsIts description mentions principalOSLdecompositionSignal Component Analysis for Optically Stimulated Luminescence241 downloads, checks OK2% testedIts description mentions components and decompositionPCADSCTools for Principal Component Analysis-Based Data Structure Comparisons241 downloads, checks with a noteno testsIts title names Principal ComponentGWnnegPCAGeographically Weighted Non-Negative Principal Components Analysis240 downloads, checks OK78% testedUses nsprcompPCGSEPrincipal Component Gene Set Enrichment238 downloads, checks with a noteno testsIts title names Principal ComponentSCOUTerSimulate Controlled Outliers238 downloads, checks OKno testsIts description mentions principal component and component analysisdo3PCAProbabilistic Phylogenetic Principal Component Analysis237 downloads, checks OKno testsIts title names Principal ComponentDLPCAThe Distributed Local PCA Algorithm236 downloads, checks OK0% testedIts description mentions principal component and component analysisCJIVECanonical Joint and Individual Variation Explained (CJIVE)235 downloads, checks with a note2% testedIts description mentions principal and componentapcaAdvanced Principal Component Analysis231 downloads, checks OK0% testedIts title names Principal ComponentiSFunIntegrative Dimension Reduction Analysis for Multi-Source Data229 downloads, checks with a noteno testsUses irlbagcpcaGeneralized Contrastive Principal Component Analysis226 downloads, checks OK60% testedIts title names Principal ComponentlpcLassoed Principal Components for Testing Significance of Features226 downloads, checks with a noteno testsIts title names Principal ComponentMPCIMultivariate Process Capability Indices (MPCI)224 downloads, checks with a noteno testsIts description mentions multivariate and analysis pcaRpcopPrincipal Curves of Oriented Points224 downloads, checks OK85% testedIts description mentions principal and componentPearsonICAIndependent Component Analysis using Score Functions from the Pearson System223 downloads, checks with a noteno testsSFMA Package for Analyzing Skew Factor Models222 downloads, checks OKno testsUses SOPCKTensorGraphsCo-Tucker3 Analysis of Two Sequences of Matrices220 downloads, checks with a noteno testsIts description mentions pca and principal componentOPCThe Online Principal Component Estimation Method216 downloads, checks OK0% testedIts title names Principal ComponentriemannianStatsRiemannian Methods for Principal Component Analysis, Regression and Visualization216 downloads, checks OKno testsIts title names Principal ComponentPCBSPrincipal Component BiSulfite215 downloads, checks OKno testsIts title names Principal ComponentstabiloStabilometric Signal Quantification213 downloads, checks OKno testsIts description mentions principal componenttuckerR.mmggThree-Mode Principal Components Analysis213 downloads, checks OK54% testedIts title names Principal ComponentAGCA4extremesAnchored Geodesic Component Analysis for Extremes211 downloads, checks OK77% testedIts description mentions component analysis and multivariatePOVPartition of Variation Variance Component Analysis Method211 downloads, checks OK82% testedswaprincSwap Principal Components into Regression Models210 downloads, checks OK87% testedUses GificompindPCAComputation of Relative Weights of Variables and Composite Index Values Based on PCA209 downloads, checks OKno testsUses factoextracumprincFunctions Centered Around Microsoft Excel Cumprinc Function209 downloads, checks OKno testsIts description mentions principalRMLPCAMaximum Likelihood Principal Component Analysis209 downloads, checks OK92% testedIts title names Principal ComponentrpcaRobustPCA: Decompose a Matrix into Low-Rank and Sparse Components209 downloads, checks OKno testsIts description mentions component and sparseToothnrollDental Tissues Landmarking Measuring and Mapping209 downloads, checks OKno testsIts description mentions principal component and component analysisReMFPCARegularized Multivariate Functional Principal Component Analysis207 downloads, checks OKno testsIts title names Principal ComponentSDISlow Digestibility Index207 downloads, checks OKno testsIts description mentions pca and principal componentEFMElliptical Factor Models206 downloads, checks OK5% testedUses SOPCpcevPrincipal Component of Explained Variance206 downloads, checks with a noteno testsIts title names Principal ComponentTwoDcDAPSACalculate TwoDcDAPSA: PROs-Joint Contrast (PJC) and Swollen–Tender Joints Contrast (STC) Scores and Quartiles205 downloads, checks OKno testsIts description mentions principal and componentVoronoiBiomedPlotTesselation Visualization Plots for 2D Data200 downloads, checks OKno testsIts description mentions analysis pca and principal componentPJCcalculatorPROs-Joint Contrast (PJC) Calculator198 downloads, checks OKno testsIts description mentions principal and componentpepdiffDifferential Abundance Analysis for Phosphoproteomics Data197 downloads, checks OK69% testedIts description mentions analysis pca and principal componentplotpcPlot Principal Component Histograms Around a Scatter Plot197 downloads, checks with a note55% testedIts title names Principal ComponentpcLassoPrincipal Components Lasso196 downloads, checks with a noteno testsIts title names Principal ComponentlogitFDFunctional Principal Components Logistic Regression195 downloads, checks with a noteno testsIts title names Principal ComponentRCCPCA"Retained Component Criterion for Principal Component Analysis"195 downloads, checks with a noteno testsIts title names Principal ComponentDistributionalDDADistributional Data Analysis in Bayes Spaces194 downloads, checks OK28% testedIts description mentions principal component and component analysisfunpcaFunctional Principal Component Analysis194 downloads, checks OKno testsIts title names Principal ComponentsigPCAStatistical Significance Testing for Principal Components194 downloads, checks OK62% testedIts title names Principal ComponentSparseICASparse Independent Component Analysis194 downloads, checks OKno testsUses irlbaSwPcIndexComputation of Survey Weighted PC Based Composite Index193 downloads, checks OKno testsIts description mentions principal component and variableskpcaIGVariables Interpretability with Kernel PCA192 downloads, checks OKno testsIts description mentions pca and variablespPCAPartial Principal Component Analysis of Partitioned Large Sparse Matrices192 downloads, checks OKno testsIts title names Principal ComponentFPCA3DThree Dimensional Functional Component Analysis191 downloads, checks with a noteno testsIts description mentions component analysis and principal componentjvcoordsPrincipal Component Analysis (PCA) and Whitening190 downloads, checks OK100% testedIts title names Principal ComponentUEICompute Uniform Error Index190 downloads, checks OKno testsUses FactoMineRSLFPCASparse Logistic Functional Principal Component Analysis184 downloads, checks OKno testsIts title names Principal ComponentprinvarsPrincipal Variables183 downloads, checks OK87% testedIts description mentions principal and numberDSFMDistributed Skew Factor Model Estimation Methods182 downloads, checks OKno testsUses SOPCchoosepcChoose the Number of Principal Components via Recistruction Error181 downloads, checks OKno testsIts title names Principal ComponentpsvdEigendecomposition, Singular-Values and the Power Method181 downloads, checks OKno testsIts description mentions singular and analysis pcaDcurvatureDiscrete Curvature with 'shiny' Explorer176 downloads, checks OK85% testedIts description mentions component and analysis pcaSIMPLICABiclustering via Simplivariate Component Analysis174 downloads, checks OKno testsIts description mentions componentsKSARetained Component Criterion for Principal Component Analysis171 downloads, checks with a noteno testsIts title names Principal ComponentOmicsPrepRUnified Preprocessing Toolkit for Proteomics and Metabolomics171 downloads, checks with a note50% testedIts description mentions analysis pca and principal componentEasyPCAPrincipal Component Analysis with Automated Interpretation and Visualization166 downloads, checks OKno testsUses factoextraKernelICAKernel Independent Component Analysis165 downloads, checks OKno testsIts description mentions component analysis and decompositionpcdidPrincipal Components Difference-in-Differences144 downloads, checks OK94% testedIts title names Principal ComponentaquatsRobust Ecological and Fisheries Data Analysis and Visualization135 downloads, checks OKno testsRepository topic: multivariate-analysis
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