condition	mean	min	max
4 h after light	0.514475	0.451127	0.577823
8 h after light	0.25765150000000003	0.206673	0.30863
12 h after light	0.2608955	0.188467	0.333324
4 h after dark	0.396158	0.387222	0.405094
8 h after dark	0.3375505	0.332649	0.342452
12 h after dark	0.508502	0.366838	0.650166