The function gives the number of major derogatory reports in the credit history of individual credit card applicants.
data_derogatorydata_derogatory gives the number of major derogatory reports in the credit history of individual credit card applicants.
A vector of (non-negative integer) count values.
Muhammad Imran
R implementation and documentation: Muhammad Imran imranshakoor84@yahoo.com.
The data set consists of the number of major derogatory reports in the credit history of individual credit card applicants. Recently, it was used by Saengthong et al. (2015) and fitted by the zero-inflated negative binomial-Crack distribution.
Saengthong, P., Bodhisuwan, W., & Thongteeraparp, A. (2015). The zero-inflated negative binomial-Crack distribution: some properties and parameter estimation. Songklanakarin Journal of Science and Technology, 37(6), 701-711.
x<-data_derogatory
summary(x)
table (x)
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