condition	mean	min	max
0 h after light	0.43918999999999997	0.370226	0.508154
4 h after light	0.5769505	0.470702	0.683199
8 h after light	0.8279485	0.376197	1.2797
4 h after dark	0.977522	0.907404	1.04764
8 h after dark	1.394755	1.09193	1.69758
12 h after dark	0.6353219999999999	0.322937	0.947707