condition	mean	min	max
0 h after light	14.03405	12.124	15.9441
2 h after light	3.94616	3.83583	4.05649
4 h after light	3.97753	3.96925	3.98581
8 h after light	6.586835	6.53414	6.63953
12 h after light	10.119035	9.40477	10.8333
2 h after dark	14.5641	12.3227	16.8055
4 h after dark	20.2003	17.2924	23.1082
8 h after dark	22.53715	20.78	24.2943
12 h after dark	16.87315	16.209	17.5373