condition	mean	min	max
3 h after light	12.635480833333332	6.66487	17.1684
7 h after light	11.424319166666667	5.70055	16.2043
11 h after light	11.2837275	6.58908	16.7658
2 h after dark	11.7900925	5.01731	17.7122
6 h after dark	12.060505833333334	5.73908	17.5745
10 h after dark	12.059755000000001	6.80916	17.7453