condition mean min max 1 h after light 6.2011138075 5.040079588999999 7.362148026 3 h after light 4.496479679666667 3.67224131 5.652169348999999 5 h after light 7.208902915 3.469389135 9.107880606 7 h after light 6.494978176666667 5.401191503 7.711607363 9 h after light 8.269997587333334 7.383794611 9.739296734 11 h after light 8.649321624999999 4.042057917 12.01469213 13 h after light 10.942891013333332 10.82989896 11.00676021 15 h after light 9.019606382666666 6.072175841 14.1574438 1 h after dark 10.668817757666666 7.144331973 14.0175864 3 h after dark 9.358337171666667 7.926908787 11.97540305 5 h after dark 7.268491152666667 5.71579572 8.612913511 7 h after dark 5.640399884333333 1.302888112 10.47280934