condition	mean	min	max
3 h after light	24.934675	13.6689	34.7896
7 h after light	21.150441666666666	14.5041	30.3164
11 h after light	18.0185525	9.34086	29.5042
2 h after dark	21.72575	14.0944	32.7108
6 h after dark	25.082741666666667	18.4442	33.7767
10 h after dark	22.149483333333333	13.3651	37.2403