Statistics: Categorical

CoCo

Jens-Henrik Badsberg's impressive CoCo system for fitting graphical models.

glim

By Jan de Leeuw. Add-on to Tierney's glim.lsp, which creates a log-linear-proto, addign an ncat and model slot to the poissonreg-proto.

ipf

By Jan de Leeuw. Iterative proportional fitting for hierarchical models, using the APL array emulations in array.lsp.

latent-class

By Jan de Leeuw. IPF code for latent class analysis.

max

By Jan de Leeuw. Functions to do quantization and cluster analysis.

write-profiles

By Jan de Leeuw. Makes all profiles from a list of lists of strings.