condition mean min max 1 h after light 1.7951472970000002 1.336661574 2.25363302 3 h after light 2.147942700333333 2.047574462 2.262217298 5 h after light 1.7273536913333334 0.447073701 3.029133363 7 h after light 1.5194978696666668 1.324880314 1.893392028 9 h after light 1.3875301296666667 1.171752124 1.5593139269999998 11 h after light 2.203021237666667 1.266049316 3.753752518 1 h after dark 2.4673521376666665 1.005849373 3.52740329 3 h after dark 2.7972258846666667 1.3766848040000002 4.392718897 5 h after dark 2.5223590423333335 2.08407701 2.808282165 7 h after dark 2.3151695416666667 1.82201521 3.097180897 9 h after dark 1.9170986923333333 1.2417522090000002 2.442347147 11 h after dark 2.5362745650000003 2.311463104 2.9281630030000003