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Zima , 9 months ago that can be gamed like most a/b experiments. just keep measuring and adjust your metrics and time window until you get the results you want. doesn't matter if 99% of the time you would have reached the opposite conclusion.
that can be gamed like most a/b experiments. just keep measuring and adjust your metrics and time window until you get the results you want. doesn't matter if 99% of the time you would have reached the opposite conclusion.