I read it but I am not buying it.  I watch several news channels and the only channel that regularly reports negatively on Hillary is Fox. The others may report he negative side once or twice and then quickly go back to attacking Trump. CNN has even gone so far as to run entire Trump based specials highlighting all his negatives. I won't hold my breath waiting for any on Hillary's 30 year history of questionable acts.  

Studies can be made to reflect any side of the argument to get the desired result.  Until this article has been vetted, I'll go off of personal observation.