condition	mean	min	max
0 h after light	0.1300465	0.103926	0.156167
4 h after light	0.207501	0.158839	0.256163
8 h after light	0.597151	0.423161	0.771141
4 h after dark	0.766623	0.563595	0.969651
8 h after dark	0.4369455	0.409416	0.464475
12 h after dark	0.230128	0.155679	0.304577