How accurate is a HRM for Calories Burned?
Does anyone know if a HRM is an accurate measure of calories burned? It always seems kind of high to me - usually 50-100 calories over what MFP tells me I should be getting for my exercising. I mainly walk and jog. Is it better to use my HRM calories or MFP? (I use a Polar monitor with a chest strap and I think it gives me…
