condition	mean	min	max
4 h after light	0.054566050000000005	0.0243667	0.0847654
8 h after light	0.0559394	0.0193081	0.0925707
12 h after light	0.0212485	0.0199965	0.0225005
4 h after dark	0.0574644	0.0	0.108872
8 h after dark	0.0878808	0.0659347	0.113043
12 h after dark	0.05191606666666667	0.0	0.116289