"Fact" and "Dubious" tags added by DreamGuy 

These tags have been added to a paragraph in the article that I had created.

I don't understand the rationale behind them; I really believe that the statements are well sourced.
The most relevant part of the source is the one that says

It sources both "Psychologists sometimes refuse to disclose tests" and "based on ethical reasons".

I will remove the tags very shortly if there are no objections.