condition mean min max 1 h after light 1.532523632 1.438914345 1.626132919 3 h after light 2.0128943586666663 1.44054358 2.6528600509999998 5 h after light 0.8382351779999999 0.587639013 1.0755615809999999 7 h after light 2.7888907526666666 1.3756347569999998 3.943992265 9 h after light 2.5887026119999996 1.314550937 4.557978798 11 h after light 2.4510886860000003 1.867382829 3.305380125 13 h after light 3.2762373360000003 2.766807897 4.0410321510000005 15 h after light 1.913529171666667 1.1634141340000002 2.581448888 1 h after dark 3.4175254166666664 2.644799559 4.363406029 3 h after dark 4.817400413666666 3.143310159 6.047185198999999 5 h after dark 2.7066851300000003 1.5218834469999998 4.351289633 7 h after dark 2.9341544710000003 1.130661105 3.83849618