condition	mean	min	max
3 h after light	4.55684	3.05138	6.02784
7 h after light	8.558465	5.39647	12.051
11 h after light	11.369715	8.37741	14.3248
2 h after dark	8.5904475	5.98823	10.5933
6 h after dark	6.624565	4.39094	8.15692
10 h after dark	5.192741666666667	4.09875	6.64006