condition	mean	min	max
0 h after light	11.740100000000002	11.6513	11.8289
4 h after light	38.993700000000004	32.8354	45.152
8 h after light	27.24195	26.3676	28.1163
4 h after dark	17.1486	13.3438	20.9534
8 h after dark	32.738150000000005	30.1479	35.3284
12 h after dark	19.432949999999998	16.9995	21.8664