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The Veritasium channel does this with all its videos; it lets Derek test which thumbnail/titles are effective and which aren't. He talks about it in this videoh
by TchoBeer 5y ago
The Veritasium channel does this with all its videos; it lets Derek test which thumbnail/titles are effective and which aren't. He talks about it in this videohttps://www.youtube.com/watch?v=fHsa9DqmId8 https://www.youtube.com/watch?v=fHsa9DqmId8
at about the 15:50-16:00 mark