alt Hacker NewsIf this is your first time reading depression studies then it’s going to be surprising to see both groups improve. This is normal and expected.
The key indicator of efficacy is the difference between groups. In this case there is some difference between groups but it is small.
I don't want to be patronized about the number of depression studies I have or have not read. Can you answer yes or no: does figure 3 support the study's conclusion?