condition	mean	min	max
4 h after light	64.3	64.3	64.3
8 h after light	62.900000000000006	57.4	68.4
12 h after light	56.55	44.4	68.7
4 h after dark	83.30000000000001	82.7	83.9
8 h after dark	67.35	64.7	70.0
12 h after dark	90.65	89.3	92.0