set.pars: set.pars Adjusts certain SHEDS input distribution types to...

In HumanExposure/SHEDSDevel: The SHEDS-HT model for estimating human exposure to chemicals.

Description

set.pars Adjusts certain SHEDS input distribution types to conform with the requirements of the distrib function.

Usage

set.pars(vars)

Arguments

vars	Output of the read.source.chem.file or the read.source.vars.file functions.

Details

Set.pars adjusts certain SHEDS input distribution types to conform with the requirements of the Distrib function. The lognormal parameters are changed from arithmetic mean and standard deviation to geometric mean and geometric standard deviation. For the normal distribution, the standard deviation is computed from the mean and coefficient of variation (CV). For user prevalence, the input may be specified either as a point value (indicating probability) or as a Bernoulli distribution. If the former is used, it is converted to the latter.

Value

v The modified version of the input vars.

Author(s)

Kristin Isaacs, Graham Glen

See Also

run, read.source.chem.file, read.source.vars.file

HumanExposure/SHEDSDevel documentation built on Oct. 30, 2019, 6:49 p.m.