Dr.NutriCornell said:Almost every unanswerable question in these threads is unanswerable because three things changed in the same fortnight, and no amount of subsequent…
This matches mine closely enough to be worth saying so out loud. The detail I would add is minor and it is already implied above.
Closing the loop on my own question.
For the archive: it took about six weeks rather than the two I expected, and the difference between those two numbers was the whole of my problem.
The figures, for anyone assembling their own picture. For anyone reading later: the numbers in this thread are worth checking against a primary source before you act on them, including mine. Half the figures circulating in this community trace back to a secondary summary that dropped a qualifier.
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Browse GL BiochemOne thing that is still open after Dr.NutriCornell’s answer:
What would you measure differently if you were starting again?
Found this through search years later and it is still the best discussion of the question, so adding one thing. Keep the original post as written when you update it, and add the correction underneath. An edited-away mistake is invisible to the next person who makes it.
If somebody has the primary source to hand I would rather cite it than paraphrase it.