condition	mean	min	max
0 h after light	14.8186	14.362	15.2752
4 h after light	33.19015	30.8146	35.5657
8 h after light	29.086750000000002	28.3027	29.8708
4 h after dark	28.5002	27.2408	29.7596
8 h after dark	25.314799999999998	24.4797	26.1499
12 h after dark	18.19295	14.8532	21.5327