Displaying 1 result from an estimated 1 matches for "tf4589454".
2007 Oct 08
2
as.ordered
Hello Members,
I try to convert variables in a data.frame (bract.awn) in the class
ordered.
str(bract.awn)
'data.frame': 348 obs. of 2 variables:
$ bracts.length.relative.to.flower...............Min: Factor w/ 4
levels "1","2","3","4": 2 3 3 3 3 2 1 4 3 2 ...
$ bract.awn.relative.to.body.................Max : Factor w/ 4
levels