Quantal Response Analysis for Dose-Mortality Data

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Documentation for package ‘qra’ version 0.2.8.1

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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