Publication details
Abstract
Robustness of Spacing-based Power Divergence Statistics
: Abstracts of Contributions to 7th International Workshop on Data - Algorithms - Decision Making, p. 23-23 , Eds: Janžura M., Ivánek J.
: 7th International Workshop on Data - Algorithms - Decision Making, (Mariánská, CZ, 27.11.2011-29.11.2011)
: CEZ:AV0Z10750506
: 1M0572, GA MŠk, GAP202/10/0618, GA ČR
: alpha-divergence, goodness-of-fit
(eng): The robustness of spacing-based power divergence statistics, based on the asymptotic results introduced in 2010, are studied. The generated data, with normal distribution and contamination from 5 to 40 percent, are used for the computation of the statistics for selected representative orders of alpha greater -1/2. Rejection of hypothesis H0 was used as criterion for robustness. New version of program package PODISTAT was developed for the computation of the simulation study.
: BD