condition mean min max 0 h after light 3.89229 3.60821 4.17637 2 h after light 3.0542800000000003 2.71349 3.39507 4 h after light 2.30463 1.49154 3.11772 8 h after light 3.29411 2.90231 3.68591 12 h after light 4.23954 3.6255 4.85358 2 h after dark 3.157625 2.58444 3.73081 4 h after dark 4.28531 3.56973 5.00089 8 h after dark 5.69364 5.08961 6.29767 12 h after dark 3.5852899999999996 3.17574 3.99484