condition	mean	min	max
4 h after light	3.470085	3.26956	3.67061
8 h after light	2.689935	2.21502	3.16485
12 h after light	0.8478645	0.605539	1.09019
4 h after dark	1.498893	0.970769	1.78496
8 h after dark	1.6189103333333332	0.798661	2.52655
12 h after dark	1.66116	0.0	2.87058