| Автор | Haber, Michael |
| Дата выпуска | 1980 |
| dc.description | Eight goodness of fit tests are compared with respect to their simulated small sample power of detecting an inbreeding alternative to the Hardy-Weinberg null hypothesis. The Pearson's x <sup>2</sup> test is found to be most powerful, and the small rample levels of this test are close to the nominal (x <sup>2</sup>) significance levels. The use of conditional expectations, rather than expected frequencies based on ML estimates, increases the power and improves thc x <sup>2</sup> fit to the true significance level. The small sample powers are also compared to the asymptotic (Pitman) pourer, based on the noncenlral x <sup>2</sup> distribution. |
| Формат | application.pdf |
| Издатель | Gordon and Breach Science Publishers |
| Копирайт | Copyright Taylor and Francis Group, LLC |
| Тема | Chi-square test |
| Тема | conditiosial expectations |
| Тема | Hardy-Weinberg law |
| Тема | inbreeding coefficient |
| Тема | Pitman power |
| Название | A comparative simulation study of the small sample powers of several goodness fit test |
| Тип | research-article |
| DOI | 10.1080/00949658008810411 |
| Electronic ISSN | 1563-5163 |
| Print ISSN | 0094-9655 |
| Журнал | Journal of Statistical Computation and Simulation |
| Том | 11 |
| Первая страница | 241 |
| Последняя страница | 250 |
| Аффилиация | Haber, Michael; Department of Statistics, University of Waterloo |
| Выпуск | 3-4 |
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