condition mean min max 0 h after light 103.5575 100.607 106.508 4 h after light 3.3104880000000003 0.990446 5.63053 8 h after light 2.695035 1.80318 3.58689 4 h after dark 16.39691 8.35342 24.4404 8 h after dark 12.538155 7.84401 17.2323 12 h after dark 45.695499999999996 31.8116 59.5794