condition	mean	min	max
3 h after light	13.6661375	8.0977	22.808
7 h after light	26.72493083333333	8.11907	54.3787
11 h after light	20.78000833333333	11.9322	39.2131
2 h after dark	21.021841666666667	13.0339	35.6918
6 h after dark	18.7329025	4.24727	34.9902
10 h after dark	15.224704166666667	6.10745	26.1052