I'm currently working on my thesis and I encounter problems testing my hypotheses.
I have two independent variables:
Variable A (2 levels)
Variable B (4 levels)
I made a table with all cell numbers:
I would like to know the following:
Is there a significant difference between in buying intentions between (A1, B2+B3+B4) and (A2, B2+B3+B4)
I tried to do this using the syntax:
/LMATRIX = A*B -3 1 1 1 0 0 0 0
Apparently there is something I'm doing wrong but I cannot figure out what.
I would be great if someone could help me with this!