condition	mean	min	max
3 h after light	62.587925	34.7258	94.779
7 h after light	57.92455833333333	33.9429	84.619
11 h after light	51.648291666666665	33.8785	76.1471
2 h after dark	54.567925	37.4938	69.9448
6 h after dark	61.0411	32.6063	91.1211
10 h after dark	50.697858333333336	25.9523	74.8028