correction... Col and rows were mixed up and loop only worked when rows were less than or equal to number of columns....
//M test<-function(a){ coef(summary(a))->lo a<-colnames(lo) b<-rownames(lo) c<-length(a) e<-character(0) r<-NULL for (x in (1:length(b))){ d<-rep(paste(a[1:c],b[x],sep=" ")) e<-paste(c(e,d)) t<-lo[x,] r<-c(r,t) names(r)<-e } return(r) } On 9. aug. 2010, at 19.55, Hadley Wickham wrote: >>> That's exactly what dlply does - so you should never have to do that >>> yourself. >> >> I'm unclear what you are saying. Are you saying that the plyr function >> _should_ have examined the objects in that list and determined that there >> were 4 rows and properly labeled the rows to indicate which list they came >> from? > > Yes, exactly. It's the output from coef(summary(x)) that makes it > look like this isn't happening. > > Hadley > > -- > Assistant Professor / Dobelman Family Junior Chair > Department of Statistics / Rice University > http://had.co.nz/ ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.