rtrend: Trend Estimating Tools

The traditional linear regression trend, Modified Mann-Kendall (MK) non-parameter trend and bootstrap trend are included in this package. Linear regression trend is rewritten by '.lm.fit'. MK trend is rewritten by 'Rcpp'. Finally, those functions are about 10 times faster than previous version in R. Reference: Hamed, K. H., & Rao, A. R. (1998). A modified Mann-Kendall trend test for autocorrelated data. Journal of hydrology, 204(1-4), 182-196. <doi:10.1016/S0022-1694(97)00125-X>.

Version: 0.1.5
Imports: Rcpp, fftwtools, boot, magrittr, matrixStats, lubridate, terra, plyr
LinkingTo: Rcpp, RcppArmadillo
Suggests: covr, knitr, rmarkdown, testthat (≥ 3.0.0)
Published: 2024-01-11
DOI: 10.32614/CRAN.package.rtrend
Author: Dongdong Kong ORCID iD [aut, cre], Heyang Song ORCID iD [aut]
Maintainer: Dongdong Kong <kongdd.sysu at gmail.com>
BugReports: https://github.com/rpkgs/rtrend/issues
License: MIT + file LICENSE
URL: https://github.com/rpkgs/rtrend
NeedsCompilation: yes
Materials: NEWS
CRAN checks: rtrend results


Reference manual: rtrend.pdf
Vignettes: slope_rast


Package source: rtrend_0.1.5.tar.gz
Windows binaries: r-devel: rtrend_0.1.5.zip, r-release: rtrend_0.1.5.zip, r-oldrel: rtrend_0.1.5.zip
macOS binaries: r-release (arm64): rtrend_0.1.5.tgz, r-oldrel (arm64): rtrend_0.1.5.tgz, r-release (x86_64): rtrend_0.1.5.tgz, r-oldrel (x86_64): rtrend_0.1.5.tgz
Old sources: rtrend archive


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