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These types of articles often have a correlation vs causation problem. For example, the article says that if you want better deep sleep, then move your bed time
by Skunkleton 9y ago
These types of articles often have a correlation vs causation problem. For example, the article says that if you want better deep sleep, then move your bed time to between 9 and 10 PM. Ok, sure the data shows that people who go to bed at this time have more deep sleep, but why? Maybe it is a longer window to sleep in without light/noise? Maybe people with fewer sleep problems go to bed earlier? Is it because going to bed at 9:30 is magic?
What am I supposed to take away from this?
- posterboy 9y ago> Is it because going to bed at 9:30 is magic? I guess, the inner clock is adjusted to that time because that's when the sun goes down in summer, and when melanin increases, because of changing light levels, we become sleepy. just , a shot in the dark so to speak ;)