Hi stackoverflow-pros,
I need your help again :)
I wrote an R script, that generates a heatmap out of a given tab-seperated txt or xls file. At the moment, I delete all columns I don't want to have in the heatmap by hand in the xls file.
Now I want to automatize it, but I don't know how :(
The interesting columns all start the same in all xls files, followed by an individual name:
xls-file 1: L1_tpm_xxxx L2_tpm_xxxx L3_tpm_xxxx
xls-file 2: L1_tpm_xxxx L2_tpm_xxxx L3_tpm_xxxx L4_tpm_xxxx L5_tpm_xxxx
Any ideas how to select those columns?
Thanking you in anticipation, Philipp