The family of log-skew-normal alpha-power distributions using precipitation data
We present a new set of distributions for positive data based on a skewnormalalpha-power (PSN) model including a new parameter which in turnmakes the log-skew-normal alpha-power (LPSN) model more flexible thanboth the log-normal (LN) model and log-skew-normal (LSN) model. TheLPSN model contains the...
- Autores:
-
Martínez-Flórez, Guillermo
Vergara-Cardozo, Sandra
González, Luz Mery
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2013
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/73205
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/73205
http://bdigital.unal.edu.co/37680/
- Palabra clave:
- symmetry
Fisher information matrix
Kurtosis
Likelihood ratio test
Maximum likelihood estimator.
- Rights
- openAccess
- License
- Atribución-NoComercial 4.0 Internacional