5 ms·
I don't know how the study was set up because i haven't looked yet, i will be looking to see if being awake vs asleep is a confounding variable.
by 1_over_n 4y ago
I don't know how the study was set up because i haven't looked yet, i will be looking to see if being awake vs asleep is a confounding variable.
- hackernewds 4y agosun exposure makes me sleepy