Possibly pedantic - but it would only show the loser 5% of the time. 10% of the ... | Hacker News

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bbatchelder on May 30, 2012 | parent | context | favorite | on: 20 lines of code that beat A/B testing every time

Possibly pedantic - but it would only show the loser 5% of the time. 10% of the time it picks a random design, including the winner.

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