This is Part II of a multi part blog on the paste2 function… In my first post on the paste2 function I promised a proof of a few practical uses. The first example I have comes from psychometrics and comes out of … Continue reading →

his blog post is mainly for Stat 579 students on the homework for week 7, since I received too many “gory” loops in the homework submissions and I think it would help a bit to write my thoughts on R loops for beginners. The immortal motto for newbies in programming is: If you want to