My general question is, how can I subtract the values in CTABLE columns and put the results in another column?
I need to compute an additional column in an SPSS 19 CTABLE based on the results of existing columns. Right now the rows are based on this code:
layer [c] > (SmallChild[c][ROWPCT.TOTALN f8.1] + TotalSC[s][MEAN F8.1])
SmallChild currently has 2 computed columns. I need to compute a third column containing the values in the means column of TotalSC minus the 2 existing columns of SmallChild.
Can CTABLES do this? If so, how?