Many years ago I lost 60 lbs (27 kg) over a period of about 2-3 years, and kept it off. Often people are surprised when I show them an old...

Low testosterone (a.k.a. “low T”) is caused by worn out glands no longer able to secrete enough T, right? At least this seems to be the mo...

In a previous post ( ), I mentioned that the idea of gaining muscle and losing fat at the same time seems impossible to most people because ...

PLS Applications Symposium; 11 - 13 April 2018; Laredo, Texas (Abstract submissions accepted until 15 February 2018) *** Health research...

There are many published studies with evidence that cholesterol levels are positively associated with heart disease. In multivariate analy...

Structural equation modeling (SEM), or path analysis with latent variables, is one of the most general and comprehensive statistical analys...

This is an issue that often comes up in online health discussions, and was the topic of a conversation I had the other day with a friend ab...