condition mean min max 1 h after light 2.039518965 1.884551499 2.194486431 3 h after light 2.605099661 2.176142999 3.403132945 5 h after light 3.180433356 3.035960202 3.335951091 7 h after light 2.487013622666667 2.232970617 2.913273893 9 h after light 3.819319249333333 2.91658084 4.674632559 11 h after light 3.4548130963333334 2.173149418 4.496295826 13 h after light 3.4967429626666666 3.064382105 3.8158804639999997 15 h after light 3.5576367083333333 2.689914322 4.5051627210000005 1 h after dark 4.268477729333333 4.1978844760000005 4.357535813 3 h after dark 4.580323562 3.1963341880000002 6.538159742 5 h after dark 5.406141903 4.600518506 6.403021229 7 h after dark 6.044944315333333 5.198007326 6.672940466