condition	mean	min	max
0 h after light	7.313995	7.1278	7.50019
2 h after light	2.7293149999999997	2.6307	2.82793
4 h after light	2.32745	2.25892	2.39598
8 h after light	3.0376700000000003	2.71199	3.36335
12 h after light	4.23428	3.39103	5.07753
2 h after dark	5.767545	4.859	6.67609
4 h after dark	7.56682	6.78912	8.34452
8 h after dark	11.90775	11.2774	12.5381
12 h after dark	9.996925000000001	9.21035	10.7835