condition	mean	min	max
3 h after light	1.5038295	0.694682	2.49554
7 h after light	1.86405225	0.855117	3.33413
11 h after light	2.3370291666666665	1.02474	3.976
2 h after dark	2.1323456666666667	0.896578	2.89203
6 h after dark	1.5603054166666666	0.624964	2.88596
10 h after dark	1.3860065	0.402497	2.30364