condition	mean	min	max
4 h after light	0.1714753333333333	0.0	0.347691
8 h after light	0.2118289	0.0355537	0.343514
12 h after light	0.19265283333333333	0.0369105	0.312925
4 h after dark	0.610372	0.403115	0.826656
8 h after dark	0.222225	0.114654	0.300826
12 h after dark	0.358815	0.111604	0.559671