condition	mean	min	max
4 h after light	70.1	70.1	70.1
8 h after light	75.95	68.5	83.4
12 h after light	77.25	45.4	109.1
4 h after dark	84.65	78.4	90.9
8 h after dark	105.1	44.2	166.0
12 h after dark	54.65	52.9	56.4