Displaying 1 result from an estimated 1 matches for "testdfcols".
2011 Sep 16
2
Referring to an object by a variable containing its name: 6 failures
...ing wrong?
How do I use a variable containing an object's name to refer to the object
itself?
Although I'm hoping others will find the bald look caused by tearing my hair
out to be attractive, I would appreciate any assistance you can offer in
understanding this question.
Warmly, andrewH
testDFcols <- function(data.df, select=c(1:ncol(data.df)), bar=TRUE) { #
A useful summary function
if(bar) cat("##################################\n");
attach(data.df)
for (column in select) {
colName <-names(data.df)[column]
cat("Column Name(", colName, &q...