Hi, I want to implement CHAID in R, but at this point am not sure how to go about it. Would be glad if someone please helps me out with it. I am attaching the data set for your perusal. The variable in the 1st column is the dependent variable. Thanks, Preetam -- Preetam Pal (+91)-9432212774 M-Stat 2nd Year, Room No. N-114 Statistics Division, C.V.Raman Hall Indian Statistical Institute, B.H.O.S. Kolkata.