condition	mean	min	max
4 h after light	0.5030509999999999	0.367668	0.638434
8 h after light	0.4935935	0.422002	0.565185
12 h after light	0.307498	0.281503	0.333493
4 h after dark	0.747718	0.688974	0.806462
8 h after dark	0.48946599999999996	0.421198	0.557734
12 h after dark	0.485746	0.396258	0.575234