condition	mean	min	max
4 h after light	0.677074	0.445441	0.908707
8 h after light	1.37717	0.0	2.75434
12 h after light	0.5520265	0.429941	0.674112
4 h after dark	5.317383333333333	2.1388	8.75732
8 h after dark	2.485811946666667	0.00450584	5.7544
12 h after dark	3.9626266666666665	2.64984	5.15899