condition	mean	min	max
0 h after light	10.489650000000001	10.3687	10.6106
4 h after light	18.41545	16.2689	20.562
8 h after light	29.92235	29.6214	30.2233
4 h after dark	27.86905	27.1558	28.5823
8 h after dark	14.1665	13.5092	14.8238
12 h after dark	12.539	11.2456	13.8324