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André Morys
1,544 followers -
Wer nicht optimiert, stirbt.
Wer nicht optimiert, stirbt.

1,544 followers
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André Morys's posts

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Checklist: 15 simple things for trouble-free A/B tests

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37 konkrete Tipps für validere Testresultate:

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Ich erzähle mal wieder was in 3 Minuten:
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