condition	mean	min	max
3 h after light	0.0031083083333333333	0.0	0.0372997
7 h after light	0.0	0.0	0.0
11 h after light	0.0	0.0	0.0
2 h after dark	0.0030000333333333336	0.0	0.0360004
6 h after dark	0.0	0.0	0.0
10 h after dark	0.0	0.0	0.0