Hi guys I'm struggling to compare 2 different regions with a t-test.

As seen from the screenshots I have multiple regions and have generated new separate variables for those 2 regions I want to test.
One of my dependent variables is "patience".

However, when I run the ttest it compares the region I select in the GroupVariable name with all the other existing regions. I am only looking to test patience on those 2 specific regions.

Can someone help me please I'm a beginner.
Thanks