condition	mean	min	max
0 h after light	7.31296	6.77728	7.84864
2 h after light	11.507200000000001	10.7216	12.2928
4 h after light	15.577	14.2941	16.8599
8 h after light	11.1666	11.082	11.2512
12 h after light	9.50771	8.90832	10.1071
2 h after dark	7.4092	7.34733	7.47107
4 h after dark	4.122075000000001	4.09583	4.14832
8 h after dark	4.70878	4.56664	4.85092
12 h after dark	9.777650000000001	8.2757	11.2796