condition	mean	min	max
4 h after light	14.468050000000002	10.4303	18.5058
8 h after light	29.4007	29.2283	29.5731
12 h after light	10.684705000000001	9.34351	12.0259
4 h after dark	7.917633333333334	7.44261	8.47212
8 h after dark	7.585493333333333	6.49377	8.28385
12 h after dark	10.768673333333334	9.63072	11.3448