"jim holtman" <[EMAIL PROTECTED]> writes: > try:
> input[,targets, drop=FALSE] > see: > ?"[" > for an explanation. Thanks, you who responded; this was exactly helpful, and a good reference to the part of the FM I was missing. To unpack (and demonstrate some comprehension gained.. ;) the subsetting operations on data frames, by default, use the most basic data type capable of representing the answer. Either the drop=FALSE or the inputs[targets] solution give me the result I had in mind. I mildly prefer the [targets] statement from a visual perspective. - Allen S. Rout ______________________________________________ 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.
