> 'Not statistically significant' means you can and should say nothing about it No, absolutely not. Mentioning that they did it, and could not come to a conclu

> 'Not statistically significant' means you can and should say nothing about it No, absolutely not. Mentioning that they did it, and could not come to a conclusion because there weren't enough participants, is far better and more information than pretending it never happened. It can indicate that we probably should investigate further and maybe do studies with enough participants.