On Some Distribution-Free Tests for Affine Symmetry *
Pranab Kumar Sen · Calcutta Statistical Association Bulletin · 1978
Some distribution-free tests for affine symmetry of a continuous bivariate distribution are proposed and studied here. Both rank order tests and tests of the Kolmogorov-Smirnov and Cramer-von Mises type (based on the empirical distribution) are considered and their asymptotic relative efficiency results are studied.