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	0.0	0.0	0.0
2 h after dark	0.033182916666666666	0.0	0.398195
6 h after dark	0.0	0.0	0.0
10 h after dark	0.014551	0.0	0.174612