condition	mean	min	max
3 h after light	11.5877675	8.54453	16.2305
7 h after light	14.5354	8.9469	21.5491
11 h after light	13.9170375	9.42415	17.8236
2 h after dark	12.275355833333334	8.79104	16.718
6 h after dark	12.679994166666667	9.17953	16.8856
10 h after dark	11.4561875	6.83179	15.4589