Asymptotic skewness for the beta regression model

作者：Magalhaes Tiago M^*; Botter Denise A; Sandoval Monica C

来源：Statistics & Probability Letters, 2013, 83(10): 2236-2241.

DOI：10.1016/j.spl.2013.06.011

• Beta regression model
• Maximum likelihood estimation
• Asymptotic skewness

The beta regression model can be used to model rates or proportions. We obtain a simple matrix formula of order n(-1/2), where n is the sample size, for the skewness coefficient of the distribution of the maximum likelihood estimators of the parameters in beta regression models.

• 出版日期2013-10