jagsNEC_input: jagsNEC_input

In AIMS/NEC-estimation: A Bayesian No Effect Concentration (NEC) package. R package version 1. doi:10.5281/ZENODO.3966864

Description

Checks the model inputs for a jagsNEC model fit

Usage

jagsNEC_input(
  data,
  x.var,
  y.var,
  trials.var,
  x.type,
  y.type,
  params,
  over.disp,
  model
)

Arguments

data	a data.frame containing the data to use for the model
x.var	the column heading indicating the concentration (x) variable
y.var	the column heading indicating the response (y) variable
trials.var	the column heading indicating the column for the number of "trials" for binomial response data. If not supplied, the model may run but will not be the model you intended!
x.type	the statistical distribution to use for the x (concentration) data. This will be guess based on the characteristic of the input data if not supplied.
y.type	the statistical distribution to use for the y (response) data. This may currently be one of 'binomial', 'poisson',' 'gaussian', 'beta', 'negbin' or 'gamma'. Others can be added as required, please contact the package maintainer. If not supplied, the appropriate distribution will be guessed based on the distribution of the input data.
params	a vector of names indicating the parameters to trace during the jags fit.
model	the type of model to be fit. Currently takes values of "NEC3param", "NEC4param", "NECsigmoidal", "NECHormesis", "ECx4param", "ECxExp", "ECxLinear", "ECxsigmoidal", "ECxWeibull1", or "ECxWeibull2".

Details

This is a wrapper function to test input data criteria and write the jags model file for use in a jagsNEC model fit

Value

Modified elements of the jagsNEC input data.

AIMS/NEC-estimation documentation built on Dec. 7, 2020, 10:44 a.m.