Thanks. It looks reassuring that the correlations aren’t as large as I thought. (How much variance is in the first principal component in log odds space though?) And yes, I now think the arguments I had weren’t so much for arithmetic mean as against total independence / geometric mean, so I’ll edit my comment to reflect that.
Thanks. It looks reassuring that the correlations aren’t as large as I thought. (How much variance is in the first principal component in log odds space though?) And yes, I now think the arguments I had weren’t so much for arithmetic mean as against total independence / geometric mean, so I’ll edit my comment to reflect that.