[R] If equal statement for character objects
cm
bunnylover23 at optonline.net
Mon Jul 30 16:32:44 CEST 2012
I have a data frame (trans)
123 P
143 z ...ect
I want to write a statement that says:
if ((trans[i,2]="p")&(trans[1+1,2]="z")){....
but I get the warning message that states:
operations are possible only for numeric, logical or complex types
Any ideas?
Thanks
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