factor_analysis_examples
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FA e.gs
Personality
d <- read.table("http://commres.net/wiki/_media/r/personality0.txt")
살펴보기 (head)
구조및성질 (str)
상관관계 도식화 (corrplot)
- require corrplot package
install.packages("corrplot") # if not installed library(corrplot) corrplot(cor(d), order = "hclust", tl.col='black', tl.cex=.75)
fa 펑션 factor analysis
library(psych) d.fa <- fa(d, rotate="none") # fa test with no rotation names(d.fa) # to see what comes with the output d.fa
factor_analysis_examples.1574206792.txt.gz · Last modified: 2019/11/20 08:39 by hkimscil