condition	mean	min	max
3 h after light	0.0	0.0	0.0
7 h after light	0.0	0.0	0.0
11 h after light	0.12912583333333333	0.0	1.54951
2 h after dark	0.155165	0.0	1.86198
6 h after dark	0.0	0.0	0.0
10 h after dark	0.0	0.0	0.0