condition	mean	min	max
0 h after light	0.499598	0.427791	0.571405
4 h after light	0.48601000000000005	0.478015	0.494005
8 h after light	0.7861205	0.725775	0.846466
4 h after dark	0.884241	0.78427	0.984212
8 h after dark	0.7605074999999999	0.509845	1.01117
12 h after dark	0.519145	0.341773	0.696517