Description Usage Arguments Details Value Author(s) References See Also Examples

Many negative binomial regressions.

1 | ```
negbin.regs(y, x, type = 1, tol = 1e-07, logged = FALSE, parallel = FALSE, maxiters = 100)
``` |

`y` |
The dependent variable, a numerical variable with non negative numbers |

`x` |
A matrix with the indendent variables. |

`type` |
You can choose which way your prefer. Type 1 is for smal sample sizes, whereas type 2 is for larger ones as is faster. |

`tol` |
The tolerance value to terminate the Newton-Raphson algorithm. |

`logged` |
If you want the logarithm of the p-values set this equal to TRUE. |

`parallel` |
Do you want this to be executed in parallel or not. The parallel takes place in C++, therefore you do not have the option to set the number of cores. |

`maxiters` |
The maximum number of iterations that can take place in each regression. |

Many simple negative binomial regressions with a log-link are fitted.

A matrix with the test statistic values and their relevant (logged) p-values.

Stefanos Fafalios and and Michail Tsagris.

R implementation and documentation: Stefanos Fafalios stefanosfafalios@gmail.com and Michail Tsagris mtsagris@uoc.gr.

McCullagh, Peter, and John A. Nelder. Generalized linear models. CRC press, USA, 2nd edition, 1989.

Zakariya Yahya Algamal and Intisar Ibrahim Allyas (2017). Prediction of blood lead level in maternal and fetal using generalized linear model. International Journal of Advanced Statistics and Probability, 5(2): 65-69.

```
bic.regs, negbin.reg, score.zipregs, ztp.reg
```

1 2 3 4 5 6 7 |

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