condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.1254315	0.0	0.250863
8 h after light	0.1258645	0.0	0.251729
4 h after dark	0.06272	0.0	0.12544
8 h after dark	0.0	0.0	0.0
12 h after dark	0.127049	0.0	0.254098