condition	mean	min	max
2 h after light	68.76243333333333	60.0741	78.0254
6 h after light	52.4223	44.6193	61.0419
10 h after light	47.65115	34.5968	70.4801
14 h after light	49.3474	32.7793	67.8046
18 h after light	49.753433333333334	38.3374	58.6713
2 h after dark	70.257	58.5598	89.3509