condition	mean	min	max
3 h after light	100.7063	88.1689	111.167
6 h after light	100.5037	89.8161	105.922
9 h after light	83.86006666666667	75.9444	93.813
12 h after light	73.6438	66.023	88.6381
3 h after dark	58.161699999999996	56.287	59.7619
6 h after dark	86.12686666666667	79.3904	91.3649
9 h after dark	91.6977	86.7927	96.0823
12 h after dark	82.75943333333333	81.2577	85.6161