condition	mean	min	max
0 h after light	0.914106	0.772602	1.05561
4 h after light	0.6213204999999999	0.290523	0.952118
8 h after light	0.901437	0.580484	1.22239
4 h after dark	0.7091455	0.280031	1.13826
8 h after dark	0.6168635	0.568857	0.66487
12 h after dark	0.6661374999999999	0.288055	1.04422