Displaying 1 result from an estimated 1 matches for "tp4299531p4300080".
2012 Jan 16
2
Relevel dynamically
Dear list,
I am running R code which produces a data.frame with variable rows. For
plotting purposes I need to relevel
the column called "names" but since the dimension of the data.frame can vary
I do not know how to dynamically
revel the data.frame.
Here is an example data.frame called df to illustrate what I try to achieve:
> df <-