condition	mean	min	max
4 h after light	2.968385	2.905469	3.0575360000000003
8 h after light	2.120673	1.468836	2.46632
12 h after light	1.3946983333333332	1.305826	1.539073
16 h after light	2.960024666666667	2.6203950000000003	3.3710370000000003
4 h after dark	2.409699	2.147992	2.7642729999999998
8 h after dark	1.626509	1.505061	1.8312169999999999