condition	mean	min	max
2 h after light	70.8477	49.3227	90.5723
6 h after light	62.37315	51.5537	70.3272
10 h after light	63.09995	48.6332	79.0328
14 h after light	64.3175	45.0703	88.9944
18 h after light	62.19265	52.3085	70.5262
2 h after dark	67.16293333333333	48.5974	83.8424