condition	mean	min	max
2 h after light	50.914500000000004	38.7745	66.6249
6 h after light	43.22266666666667	30.8718	53.143
10 h after light	41.01006666666667	33.7366	48.6786
14 h after light	40.51845	29.5579	51.45
18 h after light	42.3321	30.609	53.6184
2 h after dark	62.97323333333333	51.4935	79.4023