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ABSTRACT:
SUBMITTER: de Andrade M
PROVIDER: S-EPMC3176139 | biostudies-literature | 2011 Aug
REPOSITORIES: biostudies-literature
de Andrade Mariza M Wang Xin X
Statistical applications in genetics and molecular biology 20110822 1
In the past few years, several entropy-based tests have been proposed for testing either single SNP association or gene-gene interaction. These tests are mainly based on Shannon entropy and have higher statistical power when compared to standard χ2 tests. In this paper, we extend some of these tests using a more generalized entropy definition, Rényi entropy, where Shannon entropy is a special case of order 1. The order λ (>0) of Rényi entropy weights the events (genotype/haplotype) according to ...[more]