condition	mean	min	max
0 h after light	0.3179685	0.261807	0.37413
4 h after light	0.283346	0.122738	0.443954
8 h after light	0.24899300000000002	0.190082	0.307904
4 h after dark	0.3373105	0.122263	0.552358
8 h after dark	0.614317	0.309096	0.919538
12 h after dark	0.55335	0.547257	0.559443