I doubled my HRV score in just over 6 months

HRV is Heart Rate Variability which is a measure of variation in time between your heartbeats, in milliseconds. Collecting this data gives us insight into how well our body is balancing between the two arms of our autonomic nervous system, so between sympathetic and parasympathetic. HRV is very dependant on each persons health status including age, gender, physical fitness, strength, aerobic fitness, muscle mass, diet, lifestyle and genetics. Even though we have some guideline ranges, what we want to aim for is improvement in baseline