inst/gallery/WordBank/expt.R

wb <- read.csv('English.csv',header=T)
wb <- wb[,c(2,5,6,7,13,15)]
# age birth_order ethnicity    sex         mom_ed vocab

# lots of NA values, just use complete cases
wbcc <- wb[complete.cases(wb),]

# wbcc1 <- factorsToDummies(wbcc)
prVis(wbcc)
plot(uwot:::umap(wbcc))
matloff/prVis documentation built on Dec. 3, 2019, 9:27 a.m.