Say you did a study on chiropractic, where you assigned one population to get free chiropractic care and matched controls to not get it.
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Replying to @sarahdoingthing
If after a few years, health outcomes of both groups were not significantly different, would that be damning evidence against chiropractic?
3 replies 0 retweets 0 likes -
Replying to @sarahdoingthing
@sarahdoingthing Are the populations general population or selected for the things it is supposed to treat?2 replies 0 retweets 1 like
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