condition	mean	min	max
0 h after light	11.789909999999999	9.82912	13.7507
2 h after light	11.149899999999999	10.7942	11.5056
4 h after light	7.018255	6.43322	7.60329
8 h after light	10.3995	10.0083	10.7907
12 h after light	14.1467	14.0455	14.2479
2 h after dark	8.58227	7.86174	9.3028
4 h after dark	8.41546	8.09129	8.73963
8 h after dark	12.764	10.6781	14.8499
12 h after dark	12.56945	10.6721	14.4668