condition mean min max 1 h after light 6.197119188 5.919123824 6.475114552000001 3 h after light 9.877967926666667 9.026096624 11.46035542 5 h after light 7.960343907 7.247547831 9.10455282 7 h after light 9.131911313333333 3.602852935 14.46130497 9 h after light 10.621638863000001 7.195436709 14.34642507 11 h after light 10.570917963666666 9.862827791 11.03466722 13 h after light 9.640662361333334 6.857509104 11.26486072 15 h after light 8.925820964 6.8909914070000005 10.17394562 1 h after dark 12.824508583333333 11.29400893 13.99926101 3 h after dark 16.148552903333332 12.875482 17.79885694 5 h after dark 11.272684041 8.814241633 14.7680133 7 h after dark 12.825074984333334 9.045288843 16.09988574