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They usually last years as it takes that long to get enough participants to have enough power. There were so many participants, that wasn't necessary here.
by geoffjentry 5y ago
They usually last years as it takes that long to get enough participants to have enough power. There were so many participants, that wasn't necessary here.
- nickthemagicman 5y agoI guess that makes sense. If thalidomide trials had gone on a little longer there wouldnt have been widespread births of deformed babies. Or Lobotomy trials. So strange that lobotomies won the Nobel prize. Etc.