condition	mean	min	max
4 h after light	48.349416500000004	41.941847	54.756986
8 h after light	60.398028000000004	50.729618	70.066438
12 h after light	90.289683	79.243789	101.335577
4 h after dark	80.9415135	73.618989	88.264038
8 h after dark	80.49887050000001	77.253827	83.743914
12 h after dark	95.243377	95.243377	95.243377