condition	mean	min	max
2 h after light	0.0	0.0	0.0
6 h after light	0.23647666666666667	0.0	1.41886
10 h after light	0.23505500000000001	0.0	1.41033
14 h after light	0.24563500000000002	0.0	1.47381
18 h after light	0.6855066666666666	0.0	4.11304
2 h after dark	0.2360783333333333	0.0	1.41647