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tp4384173p4384173
2012 Feb 13
2
Deleting rows and columns containing NA's and "" only
Hello,
I use read.xls from the gdata package to read in xlsx files. Sometimes these
data.frames contain NA columns
and rows only. I know how to get rid of those ones but here is the R output
of a test data set read in with read.xls
> t1
A B X D X.1 X.2
1 test 1 NA NA
2 <NA> asd NA