condition	mean	min	max
0 h after light	0.03376295	0.0	0.0675259
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
4 h after dark	0.066581	0.0	0.133162
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0337176	0.0	0.0674352