# Quantal Response Analysis for Dose-Mortality Data

## Documentation for package ‘qra’ version 0.2.7

- DESCRIPTION file.
- User guides, package vignettes and other documentation.
- Package NEWS.

## Help Pages

checkDisp | Reproduce data for the linear model scale-location diagnostic plot
codling1988 | Dose-mortality data, for fumigation of codling moth with methyl bromide
codling1989 | Dose-mortality data, for fumigation of codling moth with methyl bromide
extractLT | Obtain complete set of LT or LD estimates
extractLTpwr | Obtain complete set of LT or LD estimates
fieller | Confidence Limits for Lethal Dose Estimate From Dose-response Line
fieller2 | Confidence Limits for Lethal Dose Estimate From Dose-response Line
foldp | Title Function to calculate ratio of 'p+eps' to '1-p+eps'.
fpower | Folded Power Transformation
getRho | Extract estimates of the intra-class correlation from a glmmTMB model object with beta-binomial error.
getScaleCoef | Extract scaling coefficients from vector returned by 'scale()'
gpsWithin | Use given vector to identify groups with specified categories
graphSum | Draw graphs of insect mortality or other exposure-response data
HawCon | Hawaiian Contemporary Cold Treatment Dataset
kerrich | Kerrich Coin Toss Trial Outcomes
malesINfirst12 | Number of males among first 12 in families of 13 children
rayBlight | Incidence of ray blight disease of pyrethrum
scaleLocAdjust | Estimate dispersion as a function of predicted values
varRatio | First order approximation to variance of y-ordinate to slope ratio