From the other side of the consultation, briefly. There is a difference between no evidence and evidence of no effect, and this subject is one where the two get swapped freely in both directions.
Dr.EndoIndy said:There is a difference between no evidence and evidence of no effect, and this subject is one where the two get swapped freely in both directions.
This is my experience too, for whatever a second data point is worth. Posting only so the count is not one.
Dr.EndoIndy said:There is a difference between no evidence and evidence of no effect, and this subject is one where the two get swapped freely in both directions.
Adding the part of the answer the thread has not reached. Order of operations matters more than any single choice here: establish a baseline, change one thing, wait long enough for it to express itself, then measure again under the same conditions.
Happy to go further on any of that.
Trusted third-party HPLC & mass spectrometry analysis. Verify peptide purity with the lab the community relies on. Independent. Accurate. Transparent.
Verify Your PeptidesEst. 1998. The synthesis house behind the vials you send for testing. ISO 9001 and cGMP certified, 1,500+ staff, batch-specific COA with every order.
Browse GL BiochemThe figures, for anyone assembling their own picture. If you are going to change something, change one thing and give it long enough to express itself. Four weeks is the usual minimum for anything pharmacological on this board, and two weeks of data has told you almost nothing.
A narrower follow-up, since the general answer is now clear:
How long did you give it before you decided it was working?