As such, derived heart rate can be prone to both endogenous and exogenous artefact. Pulse rate is a lesser reported statistic which is derived via the pulse oximeter. Whilst heart rate is calculated from electrical cardiac impulses; pulse rate is a measure of the frequency of cardiac output. ...
High 40's just before sleeping Hengelo, Netherlands about 3 years ago im not very active but my resting heart rate on average would be low 50s. right now it's 47 o_O Portland, United States about 3 years ago I'm checking to see if I'm dead yet Ratingen, Germany about 3 years ago...
My notification threshold has been set to 100 and also 110 BPM, heart rate has been higher than 120 whilst sleeping recently but still no notification! I've tried a full reset and reinstalled apps on my watch, hard reboots on both watch and iphone (I'm using Iphone 6). Both watch and...
Heart rate sleep algorithm in action for a participant chosen at random. The first step involves setting initial sleep blocks through ECDF quantile thresholds (in this experiment,Q=.35). Blocks longer thanL=40are kept and merged if the gap between blocks is smaller thanG=60minutes. We extrac...
Whilst I don't think I'm the market for this, I like how it doesn't look anything like a watch. That's where the Apple Watch fails; it's always going to be compared to the finest watches and fail miserably, whereas this is unashamedly a fitness d...
Watching this film is the cinematic equivalent to having someone come over to your house and poke you in the eye whilst reading a dreadful poem and then scoffing at you for not 'getting it'. If I ever see David O. Russell I swear to God I will make him reimburse me for inflicting ...
4B). Young male subjects presented later bedtimes than women of the same age group, whilst older men presented earlier bedtimes than older women. Sex also modulated wake up time (p < 0.0001); women woke up later than men. Wake up time was modulated by age as well, with older ...
A cross-sectional study of 5,419 Finnish adult men found a higher prevalence of diagnosed myocardial infarction among those who slept more than nine hours, whilst those sleeping less than six hours per night had more symptomatic coronary disease [24]. In a Swedish study concerning working-aged ...
that’s already been implanted there from childhood. So I figured,constantly trying to better oneselfcould suffice for a default purpose for life until a better one is discovered. For if success is indeed a combination of preparation and chance, one better be preparing whilst waiting for the ...
life such as yoga sessions or gym classes, and it’s often done on the fly. I also did a yoga session (albeit the toughest one I’ve ever done) and had acupuncture whilst wearing the Firstbeat so it will be interesting to see if there’s a significant change in readings during that....