condition	mean	min	max
4 h after light	78.4	78.4	78.4
8 h after light	83.55	75.8	91.3
12 h after light	55.650000000000006	54.7	56.6
4 h after dark	85.6	30.5	140.7
8 h after dark	118.35	101.6	135.1
12 h after dark	89.15	49.7	128.6