Fitgurú on MSN: Could Your Resting Heart Rate Predict How Long Youll Live? As you have found, get just gets the value corresponding to a given key. sorted will iterate through the iterable it's passed.

Understanding the Context

In this case that iterable is a dict, and iterating through a dict just iterates through its keys. If you want to sort based on the values instead, you need to transform the keys to their corresponding values, and of course the obvious way to do this is with get. To ... YouTube on MSN: Heart rate variability (and the coffee that almost killed me) This is the ultimate heart rate variability deep dive—nuanced, practical, and funny.

Key Insights

I'll even share a story involving Andrew Huberman, Starbucks, and my girlfriend’s friend seeing my butt. Medical Xpress: Zone 2, 3, 4? What do heart rate zones mean for your health? Runners, cyclists and gym-goers with wearable fitness trackers are no doubt familiar with the five "heart rate" zones. Ranging from low to very high intensity, these zones are calculated as ...

Final Thoughts

Zone 2, 3, 4? What do heart rate zones mean for your health?