| Teeth of children aged 12 {DDPM} | R Documentation |
The data show the frequency distribution of decayed, missing, and filled teeth of children aged 12 years old
Description
The function gives the frequency distribution of decayed, missing, and filled teeth of children aged 12 years old.
Usage
data_teeth
Arguments
data_teeth |
A vector of (non-negative integer) count values. |
Details
The data show the frequency distribution of decayed, missing, and filled teeth of children aged 12 years old. They were used by Moghimbeigi et al. (2008) and fitted by the zero-inflated negative binomial regression modeling for over-dispersed count data with extra zeros.
Value
data_teeth gives the frequency distribution of decayed, missing, and filled teeth of children aged 12 years old.
Author(s)
Muhammad Imran
R implementation and documentation: Muhammad Imran imranshakoor84@yahoo.com.
References
Moghimbeigi, A., Eshraghian, M. R., Mohammad, K., & Mcardle, B. (2008). Multilevel zero-inflated negative binomial regression modeling for over-dispersed count data with extra zeros. Journal of Applied Statistics, 35(10), 1193-1202.
See Also
Examples
x<-data_teeth
summary(x)
table (x)