Yes, that's exactly what dmix is implying by "very clear human and biological reasons why" - https://en.wikipedia.org/wiki/Regression_toward_the_mean https://en

Yes, that's exactly what dmix is implying by "very clear human and biological reasons why" - https://en.wikipedia.org/wiki/Regression_toward_the_mean https://en.wikipedia.org/wiki/Regression_toward_the_mean.