condition mean min max 0 h after light 5.266725 5.07263 5.46082 2 h after light 4.331825 4.08525 4.5784 4 h after light 3.485485 2.82742 4.14355 8 h after light 4.1511700000000005 3.59518 4.70716 12 h after light 3.6056850000000003 2.897 4.31437 2 h after dark 2.379915 1.89265 2.86718 4 h after dark 2.920345 2.87718 2.96351 8 h after dark 5.963520000000001 4.69868 7.22836 12 h after dark 5.886975 5.61598 6.15797