freedom: Demonstration of Disease Freedom (DDF)

Implements the formulae required to calculate freedom from disease according to Cameron and Baldock (1998) <doi:10.1016/S0167-5877(97)00081-0>. These are the methods used at the Swedish national veterinary institute (SVA) to evaluate the performance of our nation animal disease surveillance programmes.

Package details

AuthorThomas Rosendal [aut, cre] (ORCID: <https://orcid.org/0000-0002-6576-9668>), Petter Hopp [ctb] (ORCID: <https://orcid.org/0000-0002-8695-0378>)
MaintainerThomas Rosendal <trosendal@gmail.com>
LicenseGPL-3
Version1.1.1
URL https://github.com/SVA-SE/freedom 
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("freedom")

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freedom documentation built on Oct. 9, 2026, 5:07 p.m.