PCA for binary data

[PARODBE]

Hi @erdogant ,

I was thinking that it would be interesting to have access to other types of PCA, more specifically, for dealing with binary data such as this library: https://cran.r-project.org/web/packages/logisticPCA/vignettes/logisticPCA.html

What do you think? is it complicated?

Thanks!
Pablo

[BradKML]

Ayo here is an old issue already (but still optimistic) #36