condition	mean	min	max
0 h after light	22.90665	21.4423	24.371
4 h after light	19.404899999999998	17.7065	21.1033
8 h after light	25.30755	25.1597	25.4554
4 h after dark	29.50325	26.5375	32.469
8 h after dark	22.518900000000002	19.5743	25.4635
12 h after dark	20.2799	18.2008	22.359