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1.
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I'm Split Testing ... Why Haven't I Doubled My Revenue Yet?
markitecht.tumblr.com
9 comments
16 years ago
dcancel
48 points
2.
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Marissa Mayer was Right about A/B Testing. Very Right.
markitecht.tumblr.com
discuss
16 years ago
dcancel
2 points
3.
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Visualization of how freemium works for Evernote
markitecht.tumblr.com
discuss
16 years ago
tomeast
1 points