condition	mean	min	max
3 h after light	55.84348333333333	41.1107	68.9656
7 h after light	41.969375	28.6088	54.2826
11 h after light	47.219591666666666	31.3922	59.6783
2 h after dark	51.876325	39.2319	64.8807
6 h after dark	53.576975	37.5344	71.178
10 h after dark	51.44489166666666	31.074	62.864