condition	mean	min	max
3 h after light	2.2396284166666667	0.549141	3.54824
7 h after light	2.3808220833333333	0.915895	4.70086
11 h after light	3.105305	2.03397	5.64702
2 h after dark	3.23516	1.52113	5.19252
6 h after dark	2.7221825	1.37583	5.16774
10 h after dark	2.6668029166666667	0.730935	5.10555