Package: ptools
Title: Tools for Poisson Data
Version: 2.0.0
Authors@R: 
    person(given = "Andrew",
           family = "Wheeler",
           role = c("aut", "cre"),
           email = "apwheele@gmail.com",
           comment = c(ORCID = "0000-0003-2255-1316"))
Maintainer: Andrew Wheeler <apwheele@gmail.com>
Description: Functions used for analyzing count data, mostly crime counts. Includes checking difference in two Poisson counts (e-test), checking the fit for a Poisson distribution, small sample tests for counts in bins, Weighted Displacement Difference test (Wheeler and Ratcliffe, 2018) <doi:10.1186/s40163-018-0085-5>, to evaluate crime changes over time in treated/control areas. Additionally includes functions for aggregating spatial data and spatial feature engineering.
License: MIT + file LICENSE
URL: https://github.com/apwheele/ptools
Encoding: UTF-8
LazyData: true
RoxygenNote: 7.1.2
Suggests: knitr, rmarkdown, testthat (>= 3.0.0)
Config/testthat/edition: 3
Imports: partitions, sp, raster, igraph, RANN, spatstat.geom,
        spatstat.utils, sf, stats, methods
Depends: R (>= 3.0.0)
VignetteBuilder: knitr
NeedsCompilation: no
Packaged: 2023-02-07 18:40:38 UTC; andre
Author: Andrew Wheeler [aut, cre] (<https://orcid.org/0000-0003-2255-1316>)
Repository: CRAN
Date/Publication: 2023-02-07 19:02:30 UTC
Built: R 4.5.1; ; 2025-10-06 02:42:14 UTC; windows
