Probability Distributions of Minkowski Distances between Discrete Random Variables
- 1 June 1993
- journal article
- research article
- Published by SAGE Publications in Educational and Psychological Measurement
- Vol. 53 (2) , 379-398
- https://doi.org/10.1177/0013164493053002007
Abstract
Minkowski distances are frequently used to indicate the similarity of two vectors in a n-dimensional space. This paper is about the probability distributions of Minkowski distances (e.g., City-block distances and Euclidean distances) between vectors in spaces spanned by n orthogonal, discrete valued axes. Formulas to compute the distributions of Minkowski distances are developed, critical values for tests of significance are tabled, and a normal approximation is examined. With the given information about the distributions of Minkowski distances a proper interpretation of empirical distance values should be facilitated.Keywords
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