condition mean min max 1 h after light 2.8916397306666664 1.978843287 4.290017657 3 h after light 3.351460074333333 2.103204232 5.473954973 5 h after light 2.6740379499999998 1.9232990369999998 3.3770648110000003 7 h after light 2.5436312213333334 1.7091694380000002 3.2300700360000003 9 h after light 3.0636064893333335 2.725721488 3.5340646089999996 11 h after light 2.6450157616666665 1.7541860219999998 3.3535849939999998 13 h after light 2.3386782416666665 2.136792399 2.537342707 15 h after light 3.224377447666667 2.9517517960000004 3.705144013 1 h after dark 2.828953129333333 2.348384174 3.205896956 3 h after dark 2.8151117450000003 2.387538821 3.45604786 5 h after dark 2.1614983916666666 1.234208625 3.21260939 7 h after dark 3.230279439333333 2.188338908 4.0037285869999995