Does anyone happen to have a current email address for Dr. Jack (jtupper)?
I would like to get in touch with him regarding some data he had a few years back regarding treadmill running economy at sea level compared to altitude. Jack, if you're reading this, I am a PhD student and I have some running economy data that may interest you and I think explains the apparent improvement in economy on a treadmill at altitude, but I would very much like to get a hold of some of your raw data to prove it.
thanks,
jT