pscl: Interfaces for pscl package for data science pipelines.

In rbertolusso/intubate: Interface to Popular R Functions for Data Science Pipelines

Description

Interfaces to pscl functions that can be used in a pipeline implemented by magrittr.

Usage

ntbt_hurdle(data, ...)
ntbt_zeroinfl(data, ...)

Arguments

data	data frame, tibble, list, ...
...	Other arguments passed to the corresponding interfaced function.

Details

Interfaces call their corresponding interfaced function.

Value

Object returned by interfaced function.

Author(s)

Roberto Bertolusso

Examples

## Not run: 
library(intubate)
library(magrittr)
library(pscl)


## ntbt_hurdle: Hurdle Models for Count Data Regression
data("bioChemists", package = "pscl")

## Original function to interface
hurdle(art ~ ., data = bioChemists)

## The interface puts data as first parameter
ntbt_hurdle(bioChemists, art ~ .)

## so it can be used easily in a pipeline.
bioChemists %>%
  ntbt_hurdle(art ~ .)


## ntbt_zeroinfl: Zero-inflated Count Data Regression
## Original function to interface
zeroinfl(art ~ . | 1, data = bioChemists, dist = "negbin")

## The interface puts data as first parameter
ntbt_zeroinfl(bioChemists, art ~ . | 1, dist = "negbin")

## so it can be used easily in a pipeline.
bioChemists %>%
  ntbt_zeroinfl(art ~ . | 1, dist = "negbin")

## End(Not run)

rbertolusso/intubate documentation built on May 27, 2019, 3 a.m.