condition	mean	min	max
4 h after light	0.4863555	0.484464	0.488247
8 h after light	0.231343	0.197789	0.264897
12 h after light	0.64084	0.0	1.28168
4 h after dark	0.319758	0.211137	0.428379
8 h after dark	0.2626535	0.105807	0.4195
12 h after dark	0.2083325	0.0	0.416665