condition	mean	min	max
4 h after light	0.27773499999999995	0.276655	0.278815
8 h after light	0.37745399999999996	0.322708	0.4322
12 h after light	0.4130205	0.313675	0.512366
4 h after dark	0.6417825	0.62904	0.654525
8 h after dark	0.395229	0.37979	0.410668
12 h after dark	0.614475	0.515136	0.713814