Chi-squared goodness-of-fit tests for the generalized Rayleigh distribution
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In this article, we propose the construction of modified chi-squared goodness-of-fit tests for the generalized Rayleigh distribution for both complete and censored data. These tests are based on the Nikulin–Rao–Robson (NRR) statistic and its modification proposed for right-censored data by Bagdonavičius and Nikulin. Numerical examples of simulated samples and real data are given to illustrate the usefulness of the proposed tests.
KeywordsCensored data chi-squared test generalized Rayleigh distribution maximum likelihood estimation NRR statistic
AMS Subject Classification62E15 62F03 62G05 62G10 62N05
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