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by YeGoblynQueenne 3047 days ago
Well, the more the merrier is as true for scientific studies as for sex parties. The point is that no two studies are going to be set up in the exact same way, so it's interesting to examine the results of slightly different experiments.

But probably more importantly, because there is no study that can claim 100% certainty for anything, having many studies confirm the same effect is always a good thing.