Artículo
Tests for normality in linear panel data models
Fecha de publicación:
04/2015
Editorial:
Stata Press
Revista:
Stata Journal
ISSN:
1536-867X
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
A new Stata command, xtsktest, is proposed to explore non-normalities in linear panel data models. The tests explore skewnessand excess kurtosis allowing researchers to identify departures away from gaussianity in both error components of a standard panel regression, sepa-rately or jointly. The tests are based on recent results by Galvao, Montes-Rojas, Sosa-Escudero and Wang (2013), and can be seen as extending theclassical Bera-Jarque normality test for the case of panel data.
Palabras clave:
xtsktest
,
Normality
,
Skewness
,
Kurtosis
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(SEDE CENTRAL)
Articulos de SEDE CENTRAL
Articulos de SEDE CENTRAL
Citación
Alejo, Osvaldo Javier; Galvao, Antonio; Montes Rojas, Gabriel Victorio; Sosa Escudero, Walter; Tests for normality in linear panel data models; Stata Press; Stata Journal; 15; 3; 4-2015; 822-832
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