condition	mean	min	max
4 h after light	0.004984855	0.0	0.00996971
8 h after light	0.0	0.0	0.0
12 h after light	0.004826805	0.0	0.00965361
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0