Adding the clinical framing, because it changes how the question reads. Worth answering the question that was asked rather than the one behind it. The narrow version usually has an answer; the broad version usually does not, and answering the broad one is how a thread stops being useful.
DanielChem_CHI said:The boring version of this is the one that works, and the boring version is: measure a baseline, change one variable, wait, measure again under the…
Correct, and worth adding that it is reversible. Nothing being described here is a one-way door, which changes how cautious it is reasonable to be.
That is the short version; the long version is somebody else's post.
DanielChem_CHI said:The boring version of this is the one that works, and the boring version is: measure a baseline, change one variable, wait, measure again under the…
Bookmarking. The distinction being drawn above is the one nobody else makes.
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Shop Reference StandardsClinical perspective, offered as context rather than as advice. It helps to ask what evidence would change your mind before you look at any. If nothing would, the discussion is not about evidence, and it is better to say so early than to spend nine posts discovering it.
Correct me if the detail matters more than I have assumed.
Moderator note: good thread. Keeping it here rather than moving it, because the question is general enough to be useful. Thread quality here is what the rules are for. Keep it up.