condition	mean	min	max
3 h after light	0.1784956666666667	0.0	0.535487
6 h after light	0.0	0.0	0.0
9 h after light	0.0	0.0	0.0
12 h after light	0.04801433333333333	0.0	0.144043
3 h after dark	0.067846	0.0	0.203538
6 h after dark	0.0	0.0	0.0
9 h after dark	0.11174733333333332	0.0	0.335242
12 h after dark	0.0	0.0	0.0