condition	mean	min	max
3 h after light	0.0041933	0.0	0.0503196
7 h after light	0.0	0.0	0.0
11 h after light	0.039172825	0.0	0.176254
2 h after dark	0.005013758333333333	0.0	0.0601651
6 h after dark	0.00578505	0.0	0.0694206
10 h after dark	0.010811	0.0	0.129732