Mean and Scale-Factor Modeling of Under- And Over-Dispersed Binary Data

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 BinaryEPPM-package Mean and Scale-Factor Modeling of Under- And Over-Dispersed Binary Data BBprob Calculation of vector of probabilities for the beta binomial distribution. Berkshires.litters The data are of the number of male piglets born in litters of varying sizes for the Berkshire breed of pigs. BinaryEPPM Fitting of EPPM models to binary data. CBprob Calculation of vector of probabilities for the correlated binomial distribution. coef.BinaryEPPM Extraction of model coefficients for BinaryEPPM Objects cooks.distance.BinaryEPPM Cook's distance for BinaryEPPM Objects doubexp Double exponential Link Function doubrecip Double reciprocal Link Function EPPMprob Calculation of vector of probabilities for a extended Poisson process model (EPPM). fitted.BinaryEPPM Extraction of fitted values from BinaryEPPM Objects GBprob Calculation of vector of probabilities for the EPPM binomial distribution. hatvalues.BinaryEPPM Extraction of hat matrix values from BinaryEPPM Objects KupperHaseman.case Kupper and Haseman example data LL.gradient Function used to calculate the first derivatives of the log likelihood with respect to the model parameters. LL.Regression.Binary Function called by optim to calculate the log likelihood from the probabilities and hence perform the fitting of regression models to the binary data. logLik.BinaryEPPM Extract Log-Likelihood loglog Log-log Link Function Model.BCBinProb Probabilities for beta and correlated binomial distributions given p's and scale-factors. Model.Binary Function for obtaining output from distributional models. Model.GB Probabilities for binomial and EPPM extended binomial distributions given p's and b. Model.JMVGB Probabilities for EPPM extended binomial distributions given p's and scale-factors. negcomplog Negative complementary log-log Link Function Parkes.litters The data are of the number of male piglets born in litters of varying sizes for the Parkes breed of pigs. plot.BinaryEPPM Diagnostic Plots for BinaryEPPM Objects powerlogit Power Logit Link Function predict.BinaryEPPM Prediction Method for BinaryEPPM Objects print.BinaryEPPM Printing of BinaryEPPM Objects print.summaryBinaryEPPM Printing of summaryBinaryEPPM Objects residuals.BinaryEPPM Residuals for BinaryEPPM Objects ropespores.case Dilution series for the presence of rope spores. ropespores.grouped Dilution series for the presence of rope spores. summary.BinaryEPPM Summary of BinaryEPPM Objects vcov.BinaryEPPM Variance/Covariance Matrix for Coefficients waldtest.BinaryEPPM Wald Test of Nested Models for BinaryEPPM Objects wordcount.case Number of occurences of an article in five-word and ten-word samples from two authors. wordcount.grouped Number of occurences of an article in five-word and ten-word samples from two authors. Yorkshires.litters The data are of the number of male piglets born in litters of varying sizes for the Yorkshire breed of pigs.