condition	mean	min	max
4 h after light	11.290402	10.684234	11.89657
8 h after light	10.110570500000001	9.900733	10.320408
12 h after light	10.284619	9.900072	10.669166
4 h after dark	10.128285	9.863047	10.393523
8 h after dark	9.9139105	9.899268	9.928553
12 h after dark	10.393523	10.393523	10.393523