You are asked to undertake a 2 × 2 study (treatment group × age)with pre- and post-test measures on the outcome variable.If including a column to identify case number,how many columns are required when inputting the data into SPSS?
A)3
B)4
C)5
D)6

Question

Quizplus · Accepted Answer

The data will require 5 columns: one for case number, one for treatment group, one for age, one for pre-test score, and one for post-test score.

You Are Asked to Undertake a 2 × 2 Study