condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.0	0.0	0.0
9 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
3 h after dark	0.018926433333333333	0.0	0.0567793
6 h after dark	0.0144824	0.0	0.0434472
9 h after dark	0.016357833333333332	0.0	0.0490735
12 h after dark	0.0	0.0	0.0