condition	mean	min	max
4 h after light	0.0973375	0.0	0.194675
8 h after light	0.0	0.0	0.0
12 h after light	0.3395235	0.319518	0.359529
4 h after dark	0.071035	0.0	0.213105
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0