condition	mean	min	max
0 h after light	0.18970825	0.0759915	0.303425
4 h after light	0.845205	0.29916	1.39125
8 h after light	1.1012119999999999	0.926604	1.27582
4 h after dark	0.5968865	0.448769	0.745004
8 h after dark	1.125988	0.971216	1.28076
12 h after dark	0.335119	0.151509	0.518729