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FactoMineR (version 1.34)

Multivariate Exploratory Data Analysis and Data Mining

Description

Exploratory data analysis methods to summarize, visualize and describe datasets. The main principal component methods are available, those with the largest potential in terms of applications: principal component analysis (PCA) when variables are quantitative, correspondence analysis (CA) and multiple correspondence analysis (MCA) when variables are categorical, Multiple Factor Analysis when variables are structured in groups, etc. and hierarchical cluster analysis.

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Version

Install

install.packages('FactoMineR')

Monthly Downloads

111,827

Version

1.34

License

GPL (>= 2)

Maintainer

Francois Husson

Last Published

November 17th, 2016

Functions in FactoMineR (1.34)

plot.CA

Draw the Correspondence Analysis (CA) graphs
plot.CaGalt

Draw the Correspondence Analysis on Generalised Aggregated Lexical Table (CaGalt) graphs
summary.MFA

Printing summaries of MFA objects
poulet

Genomic data for chicken
print.FAMD

Print the Multiple Factor Analysis of mixt Data (FAMD) results
print.GPA

Print the Generalized Procrustes Analysis (GPA) results
predict.CA

Predict projection for new rows with Correspondence Analysis
summary.PCA

Printing summeries of PCA objects
decathlon

Performance in decathlon (data)
descfreq

Description of frequencies
FactoMineR-package

Multivariate Exploratory Data Analysis and Data Mining with R
FAMD

Factor Analysis for Mixed Data
MFA

Multiple Factor Analysis (MFA)
milk

milk
plot.catdes

Plots for description of clusters (catdes)
plot.DMFA

Draw the Dual Multiple Factor Analysis (DMFA) graphs
predict.FAMD

Predict projection for new rows with Factor Analysis of Mixed Data
predict.MCA

Predict projection for new rows with Multiple Correspondence Analysis
print.AovSum

Print the AovSum results
prefpls

Scatter plot and additional variables with quality of representation contour lines
print.PCA

Print the Principal Component Analysis (PCA) results
reconst

Reconstruction of the data from the PCA, CA or MFA results
wine

Wine
write.infile

Print in a file
coeffRV

Calculate the RV coefficient and test its significance
estim_ncp

Estimate the number of components in Principal Component Analysis
health

health (data)
ellipseCA

Draw confidence ellipses in CA
HCPC

Hierarchical Clustering on Principle Components (HCPC)
condes

Continuous variable description
dimdesc

Dimension description
DMFA

Dual Multiple Factor Analysis (DMFA)
mortality

The cause of mortality in France in 1979 and 2006
PCA

Principal Component Analysis (PCA)
print.HCPC

Print the Hierarchical Clustering on Principal Components (HCPC) results
print.HMFA

Print the Hierarchical Multiple Factor Analysis results
tea

tea (data)
textual

Text mining
footsize

footsize
geomorphology

geomorphology(data)
plot.FAMD

Draw the Multiple Factor Analysis for Mixt Data graphs
plot.GPA

Draw the General Procrustes Analysis (GPA) map
plot.MFA

Draw the Multiple Factor Analysis (MFA) graphs
plotMFApartial

Plot an interactive Multiple Factor Analysis (MFA) graph
print.CaGalt

Print the Correspondence Analysis on Generalised Aggregated Lexical Table (CaGalt) results
print.CA

Print the Correspondance Analysis (CA) results
print.MCA

Print the Multiple Correspondance Analysis (MCA) results
print.MFA

Print the Multiple Factor Analysis results
AovSum

Analysis of variance with the contrasts sum (the sum of the coefficients is 0)
autoLab

Function to better position the labels on the graphs
HMFA

Hierarchical Multiple Factor Analysis
hobbies

hobbies (data)
plot.HCPC

Plots for Hierarchical Classification on Principle Components (HCPC) results
plotGPApartial

Draw an interactive General Procrustes Analysis (GPA) map
summary.CaGalt

Printing summaries of CaGalt objects
summary.CA

Printing summeries of ca objects
JO

Number of medals in athletism during olympic games per country
CA

Correspondence Analysis (CA)
CaGalt

Correspondence Analysis on Generalised Aggregated Lexical Table (CaGalt)
GPA

Generalised Procrustes Analysis
graph.var

Make graph of variables
plot.HMFA

Draw the Hierarchical Multiple Factor Analysis (HMFA) graphs
catdes

Categories description
children

Children (data)
MCA

Multiple Correspondence Analysis (MCA)
plot.MCA

Draw the Multiple Correspondence Analysis (MCA) graphs
poison

Poison
poison.text

Poison
predict.PCA

Predict projection for new rows with Principal Component Analysis
predict.MFA

Predict projection for new rows with Multiple Factor Analysis
RegBest

Select variables in multiple linear regression
senso

senso
tab.disjonctif

Make a disjonctif table
plot.PCA

Draw the Principal Component Analysis (PCA) graphs
plotellipses

Draw confidence ellipses around the categories
tab.disjonctif.prop

Make a disjunctive table when missing values are present
summary.FAMD

Printing summeries of FAMD objects
summary.MCA

Printing summeries of MCA objects