search for: apehum

Displaying 2 results from an estimated 2 matches for "apehum".

2001 Mar 16
0
boot() vs S-Plus bootstrap()
...() function? Unless I've missed something, there isn't an illustration in VR3 or in the help for boot. (There is a bivariate example, but the particular example doesn't translate well to something like a discriminant analysis). Thanks for pointers. boot.lda.success<-bootstrap(apehum, hitratio(apehum[,1], predict(lda(apehum[,2:11], apehum[,1]))$class)$error, group=apehum[,1], trace=F, B=250) ===================== Dr. Marc R. Feldesman Professor and Chairman Anthropology Department Portland State University 1721 SW Broadway Portland, Oregon 97201 email: feldesmanm at p...
2001 Feb 26
1
Difference between S-Plus & R 1.2.1
Sorry for the uninformative subject. The following piece of code gives different output in S-Plus (2K & 6) vs R 1.2.1 (Win) apply(apehum[,6:15], 2, function(x) which(is.na(x))) S-Plus results: > apply(apehum[,6:15], 2, function(x) which(is.na(x))) $latsupri: numeric(0) $medepico: numeric(0) $pdhtcapi: numeric(0) $mlhtcapi: numeric(0) $aphttroc: [1] 151 152 $mlhttroc: numeric(0) $antartbr: numeric(0) $olecrdep: [1] 151...