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Isn't "which one is watermarked?" a different question than "which one is better?" "Which diamonds are shinier, the blood diamond sourced ones or the ethically
by summarybot 1mo ago
Isn't "which one is watermarked?" a different question than "which one is better?"
"Which diamonds are shinier, the blood diamond sourced ones or the ethically sourced ones?" ... that's not the same question as "which diamonds are blood diamonds" (to employ an extreme analogy)
Concluding that no one could detect which ones were blood diamonds because they were "equally shiny" is not really correct now, is it?
- iainmerrick 1mo agoThat's true, but you don't typically explain what you're testing in this sort of (presumably) randomised trial. And the Daring Fireball article does complain that watermarking will reduce quality. If that's what you're trying to check, "which is better?" is the right question.