condition	mean	min	max
4 h after light	0.6370095	0.493099	0.78092
8 h after light	0.0287591	0.0	0.0575182
12 h after light	0.5024765	0.372722	0.632231
4 h after dark	4.85275	4.60929	5.09621
8 h after dark	2.1905200000000002	2.13488	2.24616
12 h after dark	1.0457715	0.969353	1.12219