Fit Zeta Distributions to Forensic Data
Converts an object of class psData to a data.frame
Bootstrap confidence intervals or regions
Compare two surveys on the basis of their shape parameters
Compare two or more surveys on the basis of their shape parameters usi...
S3 confint method for objects of class psFit
S3 method for objects of class psData
Fit a Zeta Distribution to Forensic Data
Fit a Logarithmic Distribution to Forensic Data
S3 fitted method for an object of class psFit
Fit a Zero-Inflated Zeta Distribution to Forensic Data
Create a survey data set manually
An S3 method for computing the mean of clothing survey for the number ...
S3 plot method for an object of class psFit
S3 predict method for an object of class psFit
S3 print method for an object of class psData
S3 print method for an object of class psFit
Probability Functions
Read count data from file
Generate random variates from a zeta distribution
Generate zero inflated zeta random variates
S3 summary method for an object of class psFit
An S3 method for computing the variance of clothing survey for the num...
Variance generic
Fits Zeta distributions (discrete power laws) to data that arises from forensic surveys of clothing on the presence of glass and paint in various populations. The general method is described to some extent in Coulson, S.A., Buckleton, J.S., Gummer, A.B., and Triggs, C.M. (2001) <doi:10.1016/S1355-0306(01)71847-3>, although the implementation differs.