seawaveQ: SEAWAVE-Q Model

A model and utilities for analyzing trends in chemical concentrations in streams with a seasonal wave (seawave) and adjustment for streamflow (Q) and other ancillary variables. See Ryberg and York, 2020, <doi:10.3133/ofr20201082>.

Version: 2.0.2
Depends: R (≥ 3.0.0), survival, rms, lubridate, reshape2, plyr
Suggests: waterData
Published: 2020-12-15
DOI: 10.32614/CRAN.package.seawaveQ
Author: Karen R. Ryberg [aut, cre], Aldo V. Vecchia [aut], Benjamin York [ctb]
Maintainer: Karen R. Ryberg <kryberg at>
License: Unlimited | file LICENSE
Copyright: This software is in the public domain because it contains materials that originally came from the United States Geological Survey, an agency of the United States Department of Interior. For more information, see the official USGS copyright policy at
NeedsCompilation: no
Materials: NEWS
CRAN checks: seawaveQ results


Reference manual: seawaveQ.pdf
Vignettes: Using seawaveQ


Package source: seawaveQ_2.0.2.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): seawaveQ_2.0.2.tgz, r-oldrel (arm64): seawaveQ_2.0.2.tgz, r-release (x86_64): seawaveQ_2.0.2.tgz, r-oldrel (x86_64): seawaveQ_2.0.2.tgz
Old sources: seawaveQ archive


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