R: Fit Zeta Distributions to Forensic Data

# Fit Zeta Distributions to Forensic Data

## Documentation for package ‘fitPS’ version 1.0.6

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

## Help Pages

==.psData | S3 method for objects of class 'psData'
add | Add data to a psData object
as.data.frame.psData | Converts an object of class 'psData' to a 'data.frame'
bootCI | Bootstrap confidence intervals or regions
bootCI.default | Bootstrap confidence intervals or regions
bootCI.psData | Bootstrap confidence intervals or regions
bootCI.psFit | Bootstrap confidence intervals or regions
comp.survs | Compare two surveys on the basis of their shape parameters
compare.surveys | Compare two surveys on the basis of their shape parameters
compareSurveys | Compare two surveys on the basis of their shape parameters
compareSurveys.default | Compare two surveys on the basis of their shape parameters
compareSurveys.psData | Compare two surveys on the basis of their shape parameters
compareSurveys.psFit | Compare two surveys on the basis of their shape parameters
compareSurveysLRT | Compare two or more surveys on the basis of their shape parameters using a Likelihood Ratio Test
confint.psFit | S3 confint method for objects of class psFit
createPSData | Create a survey data set manually
credInt | Bayesian credible intervals or regions
credint | Bayesian credible intervals or regions
fitDist | Fit a Zeta Distribution to Forensic Data
fitdist | Fit a Zeta Distribution to Forensic Data
fitted.psFit | S3 fitted method for an object of class 'psFit'
fitZIDist | Fit a Zero-Inflated Zeta Distribution to Forensic Data
fitZIdist | Fit a Zero-Inflated Zeta Distribution to Forensic Data
fitzidist | Fit a Zero-Inflated Zeta Distribution to Forensic Data
logLik.psFit | Extract the log-likelihood from a zeta model fit
makeData | Create a survey data set manually
makePrior | Define a prior density
makePSData | Create a survey data set manually
mean.psData | An S3 method for computing the mean of clothing survey for the number of groups or size of groups
plot.psFit | S3 plot method for an object of class 'psFit'
plotPosterior | Plot a posterior density for a fitted power-series model
predict.psFit | S3 predict method for an object of class 'psFit'
print.psData | S3 print method for an object of class 'psData'
print.psFit | S3 print method for an object of class 'psFit'
probfun | Probability Functions
Psurveys | Number of Groups of Glass Data
readData | Read count data from file
rzeta | Generate random variates from a zeta distribution
rZIzeta | Generate zero inflated zeta random variates
rzizeta | Generate zero inflated zeta random variates
Ssurveys | Size of Groups of Glass Data
summary.psFit | S3 summary method for an object of class 'psFit'
var | Variance generic
var.psData | An S3 method for computing the variance of clothing survey for the number of groups or size of groups