Power comparison of Rao′s score test, the Wald test and the likelihood ratio test in (2xc) contingency tables
, oraz | 12 gru 2015
O artykule
Data publikacji: 12 gru 2015
Zakres stron: 95 - 104
DOI: https://doi.org/10.1515/bile-2015-0009
Słowa kluczowe
© by Anita Dobek
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
There are several statistics for testing hypotheses concerning the independence of the distributions represented by two rows in contingency tables. The most famous are Rao′s score, the Wald and the likelihood ratio tests. A comparison of the power of these tests indicates the Wald test as the most powerful.