Is Heartrite Variability a Proximal of Physiologic Stress?

It is not possible to measure the autonomic nervous system, especially the para sympathetic branch. So we use hatreverabid as a proxy of that. Sometimes those proxies are very good, and sometimes those proxies are ak,. And sometimes thoseproxy are actually pretty, pretty terrible. You're using a proxy for quoton quote, stress that has a wide range of inputs from nero muscular stress, muscular stress, cardio vascular stress, life stress. I stayed up with a barking dog all karen's dog, pety, is bothering her during work, and that's kind of stressing her out. That cangive us isihts om physiologicsteseve as i ma s