condition	mean	min	max
0 h after light	13.7638	12.3704	15.1572
2 h after light	9.501035	7.84097	11.1611
4 h after light	8.63048	7.93689	9.32407
8 h after light	10.73059	8.91948	12.5417
12 h after light	21.142400000000002	19.7432	22.5416
2 h after dark	19.655450000000002	19.5362	19.7747
4 h after dark	21.3393	19.9744	22.7042
8 h after dark	19.38515	18.785	19.9853
12 h after dark	15.9008	15.2694	16.5322