Remainder Mark - A remainder mark is normally a small black line or dot written which has a felt idea pen or Sharpie on the highest, base, side webpage edges and from time to time over the UPC symbol within the again on the e-book. Publishers use these marks when books are returned to them. DnD dic

as compared with Euclidean length, the Sørensen length retains sensitivity in additional heterogeneous facts sets and provides considerably less bodyweight to outliers.[fifteen] lately the Dice score (and its variants, e.g. logDice using a logarithm of it) happens to be preferred in Pc lexicography