condition	mean	min	max
3 h after light	15.028046666666667	7.62776	22.9024
7 h after light	14.7508775	9.73303	21.8663
11 h after light	14.28956	5.94472	19.3475
2 h after dark	12.359115	7.06418	18.579
6 h after dark	12.788235833333333	6.45167	19.2018
10 h after dark	13.577665833333333	8.27024	25.0611