condition	mean	min	max
3 h after light	8.431689166666667	6.63634	10.7651
7 h after light	7.471625833333333	4.88993	10.6926
11 h after light	8.554995	6.46292	10.6071
2 h after dark	8.521314166666667	6.7542	9.94758
6 h after dark	7.310870833333333	4.95796	9.26136
10 h after dark	6.1665600000000005	4.24223	9.41643