Ye, Yuan; Oluyede, Broderick O.; Pararai, Mavis - In: Journal of statistical and econometric methods 1 (2012) 1, pp. 1-12
This paper applies the class of weighted generalized beta distribution of the second kind (WGB2) as descriptive models for size distribution of income. The properties of WGB2 including mean, variance, coefficient of variation(CV), coefficient of skewness(CS), coefficient of kurtosis(CK) are...