I think it's important to point out that the study you linked failed to find evidence that it helped. That's not the opposite of what this study found.
There is a lot of good discussion happening about false positives and false negatives in science. It's complicated. But not finding a result you're looking for is not the same as proving it's false.
thejabberwalking t1_j94u5ku wrote
Reply to comment by Im_Talking in Mindfulness-based attention training vastly improves the focus and emotional regulation of high school students by TimTars
I think it's important to point out that the study you linked failed to find evidence that it helped. That's not the opposite of what this study found.
There is a lot of good discussion happening about false positives and false negatives in science. It's complicated. But not finding a result you're looking for is not the same as proving it's false.