condition	mean	min	max
4 h after light	0.04657505	0.0	0.0931501
8 h after light	0.0127308	0.0	0.0254616
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.012405266666666666	0.0	0.0372158
12 h after dark	0.005781666666666667	0.0	0.017345