condition	mean	min	max
0 h after light	0.5018095	0.401018	0.602601
4 h after light	0.8244205	0.790764	0.858077
8 h after light	1.42565	1.22464	1.62666
4 h after dark	0.9862629999999999	0.830356	1.14217
8 h after dark	1.248765	1.11519	1.38234
12 h after dark	0.651196	0.440528	0.861864