Comparison of paired samples
| Command: | Statistics Create tablesComparison of paired samples |
Description
Allows to create a table with different comparison of paired samples tests.
Required input
- Variables: select the variables of interest in the top left box and next click the right arrow button to move the selection to the Paired variables list.
- In the left box, you must select 2 variables or more.
- When you click the right arrow button, all possible pairs that can be formed with the selected variables are added to the Paired variables list.
When you have selected 2 variables A and B, 1 pair A-B will be added in the right box.
When you have selected 3 variables A, B, and C, then 3 pairs A-B, A-C and B-C will be added in the right box.
- To remove a pair from the right box, select the corresponding row and click left arrow button in the center.
Differences will be calculated Variable2-Variable1. You can swap the variables of selected variable pairs by clicking the
button in the upper right corner. - Filter: on optional filter to include only a selected subgroup of cases.
- Options: select Paired samples t-test (parametric) or the Wilcoxon test for paired samples (non-parametric).
Results
The program creates a table with the results of the selected test for each variable pair.
