condition	mean	min	max
0 h after light	0.5111640000000001	0.37147	0.650858
4 h after light	0.850781	0.78594	0.915622
8 h after light	0.37547800000000003	0.183756	0.5672
4 h after dark	0.639895	0.547246	0.732544
8 h after dark	0.1844675	0.0	0.368935
12 h after dark	0.183465	0.181445	0.185485