condition	mean	min	max
3 h after light	0.00475145	0.0	0.0570174
7 h after light	0.0	0.0	0.0
11 h after light	0.0	0.0	0.0
2 h after dark	0.0018483	0.0	0.0221796
6 h after dark	0.0031699583333333332	0.0	0.0380395
10 h after dark	0.0020973	0.0	0.0251676