condition	mean	min	max
4 h after light	0.0272043	0.0180423	0.0363663
8 h after light	0.0491944	0.0394609	0.0589279
12 h after light	0.0598508	0.0477321	0.0719695
4 h after dark	0.03167975	0.0314524	0.0319071
8 h after dark	0.0626997	0.047285	0.0781144
12 h after dark	0.03511445	0.0310347	0.0391942