condition mean min max 1 h after light 1.9440575163333333 1.4391587540000002 2.406058248 3 h after light 3.4946295186666667 2.804401152 4.553102735 5 h after light 4.318876442333333 3.663894233 4.83877943 7 h after light 4.494278209333333 2.9504670930000003 6.968152322999999 9 h after light 3.9681583856666665 3.201590298 4.552354412 11 h after light 3.503447447333333 2.481079175 4.191981243 13 h after light 3.184513974666667 2.664209842 3.489889629 15 h after light 3.2532959793333336 2.661441474 4.08220993 1 h after dark 4.6766262130000005 2.854898407 7.595509712 3 h after dark 3.129673767 2.323894251 3.7680496310000002 5 h after dark 3.485255938666667 2.5333756000000003 4.160257535 7 h after dark 2.615825085 1.921468309 3.609919218