condition	mean	min	max
3 h after light	12.081034166666667	7.13008	17.2808
7 h after light	11.267240000000001	6.88238	15.0
11 h after light	11.311825	7.2742	16.6078
2 h after dark	12.586903333333334	6.82751	17.8355
6 h after dark	12.089806666666666	7.94031	16.6426
10 h after dark	12.144045	7.30513	16.8812