condition	mean	min	max
0 h after light	18.39095	18.3797	18.4022
2 h after light	19.63455	18.8958	20.3733
4 h after light	17.12225	16.5853	17.6592
8 h after light	15.7752	12.8809	18.6695
12 h after light	21.09065	20.1252	22.0561
2 h after dark	20.555500000000002	19.9979	21.1131
4 h after dark	20.118850000000002	18.6695	21.5682
8 h after dark	24.4558	23.7863	25.1253
12 h after dark	21.947699999999998	21.3055	22.5899