A narrower follow-up, since the general answer is now clear:
What did you change at the same time, and can you separate the two now?
Dr.KarenChen said:Start from the measurement rather than the conclusion.
Filing a mild objection. Mild because I might be wrong; an objection because nobody has addressed the case that does not fit. Pushing back on the anecdote-stacking. Twenty people reporting the same thing is twenty samples from the same self-selected pool, not twenty independent confirmations.
Dr.KarenChen said:Start from the measurement rather than the conclusion.
No disagreement, though it depends on where somebody is starting from, and this thread has been assuming a starting point nobody stated.
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Shop Reference StandardsDr.KarenChen said:Start from the measurement rather than the conclusion.
This answered a question I did not know how to ask. Sending this to two other people who asked me the same thing last week.
Adding the clinical framing, because it changes how the question reads. 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.