condition	mean	min	max
0 h after light	0.4264445	0.170821	0.682068
4 h after light	1.283395	1.17684	1.38995
8 h after light	0.6869905000000001	0.506101	0.86788
4 h after dark	0.5030705	0.336263	0.669878
8 h after dark	1.0125804999999999	0.839691	1.18547
12 h after dark	0.3331575	0.0	0.666315