condition	mean	min	max
0 h after light	0.7342725	0.565445	0.9031
4 h after light	1.189135	1.11301	1.26526
8 h after light	0.8489340000000001	0.804389	0.893479
4 h after dark	0.666534	0.66522	0.667848
8 h after dark	0.782009	0.667081	0.896937
12 h after dark	0.666593	0.450944	0.882242