Comment Comment by richmarr > You can still avoid most of the effects of a worst-case bias by adding two additional measurements... given 3 who all had the same experienceYou're right that it's an advantage, but it reduces noise, not bias.Bias by definition skews systemically in the same direction so the positive effect of taking multiple measurements is minimal. parent richmarr 7 years ago
You're right that it's an advantage, but it reduces noise, not bias.
Bias by definition skews systemically in the same direction so the positive effect of taking multiple measurements is minimal.