condition	mean	min	max
0 h after light	6.3817	6.28081	6.48259
2 h after light	3.7795699999999997	3.03058	4.52856
4 h after light	1.49393	1.43455	1.55331
8 h after light	24.645699999999998	22.6879	26.6035
12 h after light	19.64085	18.809	20.4727
2 h after dark	11.39715	11.3457	11.4486
4 h after dark	9.795635	9.48387	10.1074
8 h after dark	7.72715	7.10967	8.34463
12 h after dark	6.525655	6.28527	6.76604