CalcThemAll.PRM (version 1.1.1)

Log_Gumbel_Formula: Log Gumbel CDF Equation Formula

Description

Log Gumbel CDF Equation Formula

Usage

Log_Gumbel_Formula(concentration, shape_location, scale)

Value

a numeric vector

Arguments

concentration

The vector of concentration values for a selected pesticide, that has a Log Gumbel shaped species sensitivity distribution, to run the equation on.

shape_location

The mu/location value for the Log Gumbel equation for the selected pesticide. These can be found in the "pesticide_info" data frame provided in this package. If you are including other pesticides you will need to append them with their respective distribution variables to the "pesticide_info" table.

scale

The beta/scale value for the Log Gumbel equation for the selected pesticide. These can be found in the "pesticide_info" data frame provided in this package. If you are including other pesticides you will need to append them with their respective distribution variables to the "pesticide_info" table.

Examples

#This Example should produce roughly 1% and 5% PRM values
LogGumbel_pesticide_concentrations <- c(0.095957794, 0.245881898)
Log_Gumbel_Formula(concentration = LogGumbel_pesticide_concentrations,
shape_location = 0.9980581, scale = 2.188285)