condition mean min max 0 h after light 2.08742 1.408 2.76684 2 h after light 4.220599999999999 3.73309 4.70811 4 h after light 4.645099999999999 4.55511 4.73509 8 h after light 4.42198 3.94717 4.89679 12 h after light 4.35532 4.25747 4.45317 2 h after dark 3.46198 2.72811 4.19585 4 h after dark 3.3217350000000003 2.81137 3.8321 8 h after dark 2.178225 2.04439 2.31206 12 h after dark 2.9672099999999997 2.60477 3.32965