Schwartz Coefficient

Training Powerlifting
1

I’ve googled and searched, searched and googled to no avail. Can some one give me a hint as to where I can find some information as to how this coefficient was derived?

Many thanks in advance,
Keith

2

Here is a link to a coefficient calculator. It has every coefficient contained in it.

3

Thanks, Phillip. That’s what I was looking for.

Keith