condition	mean	min	max
0 h after light	0.2597605	0.207586	0.311935
4 h after light	0.317272	0.0	0.634544
8 h after light	0.5781350000000001	0.205375	0.950895
4 h after dark	0.715782	0.305814	1.12575
8 h after dark	0.5661039999999999	0.204446	0.927762
12 h after dark	0.2039205	0.103654	0.304187