condition	mean	min	max
0 h after light	0.6550929999999999	0.592275	0.717911
4 h after light	0.5933569999999999	0.541275	0.645439
8 h after light	0.339071	0.334241	0.343901
4 h after dark	0.37417900000000004	0.290327	0.458031
8 h after dark	0.521469	0.377477	0.665461
12 h after dark	0.5633684999999999	0.536311	0.590426