condition	mean	min	max
3 h after light	13.701120833333333	8.31942	20.1129
7 h after light	18.128555833333333	9.73007	28.8994
11 h after light	19.244025	10.8758	26.5596
2 h after dark	20.342441666666666	14.5063	25.7687
6 h after dark	17.902541666666668	11.77	23.7847
10 h after dark	16.572285	9.24772	24.4678