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by tkhoven
5769 days ago
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controlling for nearly all imaginable variables - socioeconomic status, level of physical activity, number of close friends, quality of social support and so on It's been a while since statistics 101, and I'm curious - in practice, how do you control for these variables? Do you try for a large sample size and only compare like with like? Or do you try to estimate the impact of the confounding variables and adjust the numbers accordingly? |
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