Package: FlowScreen
Title: Daily Streamflow Trend and Change Point Screening
Version: 2.1
Authors@R: c(person("Jennifer", "Dierauer", 
  role = c("aut", "cre"), email="jen.r.brand@gmail.com"),
  person("Paul", "Whitfield", role = "aut", 
  email = "paul.h.whitfield@gmail.com"))
Description: Screens daily streamflow time series for temporal trends and
    change-points. This package has been primarily developed for assessing the
    quality of daily streamflow time series. It also contains tools for plotting
    and calculating many different streamflow metrics. The package can be used to
    produce summary screening plots showing change-points and significant temporal
    trends for high flow, low flow, and/or baseflow statistics, or it can be used
    to perform more detailed hydrological time series analyses. The package was
    designed for screening daily streamflow time series from Water Survey Canada
    and the United States Geological Survey but will also work with streamflow time
    series from many other agencies.  
    Package update to version 2.0 made updates to read.flows function to allow 
    loading of GRDC and ROBIN streamflow record formats.
    This package uses the `changepoint` package for change point detection.
    For more information on change point methods, see the changepoint 
    package at <https://cran.r-project.org/package=changepoint>.
Depends: R (>= 3.5.0)
Imports: zyp, changepoint, evir, graphics, grDevices, stats, utils,
        tools
License: GPL (>= 2)
LazyData: true
RoxygenNote: 7.2.2
Encoding: UTF-8
Packaged: 2025-07-05 18:11:08 UTC; NS94HFF
Maintainer: Jennifer Dierauer <jen.r.brand@gmail.com>
NeedsCompilation: no
Author: Jennifer Dierauer [aut, cre],
  Paul Whitfield [aut]
Repository: CRAN
Date/Publication: 2025-07-05 18:20:02 UTC
Built: R 4.6.0; ; 2026-03-26 03:29:08 UTC; windows
