condition	mean	min	max
4 h after light	0.230352	0.16908	0.291624
8 h after light	0.42707	0.115541	0.738599
12 h after light	0.1196605	0.0	0.239321
4 h after dark	0.6652756666666666	0.380115	0.977246
8 h after dark	0.07516166666666667	0.0	0.225485
12 h after dark	0.625231	0.23196	1.17148