condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.034643	0.0	0.103929
12 h after light	0.0	0.0	0.0
4 h after dark	0.03357433333333333	0.0	0.100723
8 h after dark	0.0	0.0	0.0
12 h after dark	0.06134203333333333	0.0	0.0993365