Análisis de sensibilidad de la prueba de Student para una muestra
Student’s t statistic is not a monotonic function of the difference between x and µ0, since it is modified by alterations in the data that also affect the value of the variance. In this paper the property is used to analyze the stability of the test when the p-value is close to the significance level....
- Autores:
-
Ortiz Pinilla, Jorge
Rodríguez Pinzón, Heivar Yesid
- Tipo de recurso:
- Fecha de publicación:
- 2011
- Institución:
- Universidad Santo Tomás
- Repositorio:
- Universidad Santo Tomás
- Idioma:
- spa
- OAI Identifier:
- oai:repository.usta.edu.co:11634/39567
- Acceso en línea:
- https://revistas.usantotomas.edu.co/index.php/estadistica/article/view/57
http://hdl.handle.net/11634/39567
- Palabra clave:
- Prueba t
monotonía
estabilidad
- Rights
- License
- http://purl.org/coar/access_right/c_abf2
| Summary: | Student’s t statistic is not a monotonic function of the difference between x and µ0, since it is modified by alterations in the data that also affect the value of the variance. In this paper the property is used to analyze the stability of the test when the p-value is close to the significance level. |
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