condition	mean	min	max
4 h after light	0.0442542	0.0409841	0.0475243
8 h after light	0.1558527	0.0519004	0.259805
12 h after light	0.09250724999999999	0.0336335	0.151381
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0532854	0.0	0.1109
12 h after dark	0.13855166666666666	0.0	0.260793