condition	mean	min	max
3 h after light	3.2525033333333333	1.38951	6.46595
7 h after light	6.430000833333334	2.51022	11.4012
11 h after light	6.0543450000000005	2.60417	11.2763
2 h after dark	3.9388175	1.88089	7.44912
6 h after dark	3.6933658333333335	1.62903	5.71561
10 h after dark	2.963150833333333	1.32672	5.7534