search for: q23p

Hello splus-users, I am trying to fit a regression model for an ordered response factor. So I am using the function polr in library(MASS). My data is a matrix of 1665 rows and 63 columns (one of the column is the dependent variable). The code I use is polr(as.ordered(q23p)~.,data=newdatap) but I am getting the following warning message singularity encountered in: nlminb.1(temp, p, liv, lv, objective, gradient, bounds, scale) I looked in the MASS help for nlminb and I found that for the function nlminb(start, objective, gradient=NULL, hessian=NULL, scale=...

Hello R-users, I am using polr function in library(MASS). The code I use is the following: polr(as.ordered(q23p)~.,data=as.data.frame(datapr2)) where datapr2 is a matrix of 63 columns (together with the dependent variable) and 1665 rows. But I am receiving the warning message Error in optim(start, fmin, gmin, method = "BFGS", hessian = Hess, ...) I would be very greatfull if anyone could sugges...

Hi all, i just dled stuff where i know its downloaded from the correct place. But it gives me NSIS Error. Its possible to ignore the wrong CRC with command line command /NCRC. How to execute the command /NCRC ? i tried wine blah.exe /NCRC and blah.exe -NCRC both don't skip the crc check as if the prog doesnt take the command.