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con_new
2010 Nov 29
1
cross tabulate variables by subject id
...794 150
Disapprove 86 570
So for my case, I need something like:
Choice
AC
AD 0 1
0 ...
1
Where "..." would be the sum of subjects who answered 0 or 1 to AC
and/or AD respectively.
I can get the first step by making an extra variable:
dat1$condnew <- paste(dat1$cond1,dat1$cond2,sep="")
although I am sure there are more elegant ways, and especially, I am
stumped how to fill in the cells of the table.
Thanks,
Marianne
--
Marianne Promberger PhD, King's College London
http://promberger.info
R version 2.12.0 (2010-10-15)
Ub...