condition	mean	min	max
0 h after light	11.568200000000001	11.0291	12.1073
4 h after light	6.591035	6.25096	6.93111
8 h after light	7.829890000000001	7.12193	8.53785
4 h after dark	10.560749999999999	10.4841	10.6374
8 h after dark	10.679549999999999	10.6021	10.757
12 h after dark	11.888649999999998	10.3227	13.4546