No, Mann-Whitney can be used in place of the t-test spears to be better for these complex variables
Perhaps it will help shine some light on the upcoming “contextualization” of the Ph 2/3 AD TLD! Every trial so far is analyzed using as rigorous of methods as possible. I believe this is due to the fact that they want to be able to thoroughly support patients actually getting better in Rett Syndrome, PDD, and AD….something not witnessed before.