condition	mean	min	max
4 h after light	0.8210325	0.732961	0.909104
8 h after light	0.483826	0.371153	0.596499
12 h after light	0.196116	0.120255	0.271977
4 h after dark	0.12000615	0.0792403	0.160772
8 h after dark	0.13863385	0.0787197	0.198548
12 h after dark	0.5616925	0.263319	0.860066