condition	mean	min	max
4 h after light	2.4443099999999998	1.10354	4.33031
8 h after light	1.4193763333333334	0.578039	2.24553
12 h after light	2.60439	1.59489	3.51938
4 h after dark	3.99154	2.81832	4.85472
8 h after dark	4.005066666666667	3.26326	4.71072
12 h after dark	3.7480966666666666	2.9431	5.32939