trendseries

1.4.0

Extract Trends from Time Series

1packages depend

2.8Kdownloads / year

78.6%test coverage

13/13checks pass

Overview

About

Maintained by Vinicius OikeFirst published 2025-11-123 releasesCRAN page ↗GitHub ↗

Provides a unified interface to extract trends, cycles, and seasonal components from monthly and quarterly time series using established econometric filters and smoothing methods, with frequency-aware defaults for common economic frequencies.

Install

R (CRAN)pak (dev)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("trendseries", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("viniciusoike/trendseries")

Development version from viniciusoike/trendseries. Installs pak first if it is not already available.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-trendseries

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-trendseries

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-trendseries

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

13OK

Slowest check: 6.2 min · r-devel-linux-x86_64-fedora-clang

Code health

Yes

Tests · ratio 0.69

78.6%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-06-08
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-07
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 582 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 0%

Downloads

2.8K

CRAN downloads in the past year

Rank #6,098 · ~8/day · ~237/mo

Releases R versions

Daily download trend is not available in this view yet.

44830 days

1.5K90 days

2.8K1 year

Compare downloads with other packages →

Also on78 r2u30 autocran

Repository

GitHub ↗ viniciusoike/trendseries

3Stars

1Forks

0Open issues

0Open PRs

2Releases

144Commits

1Contributors

business-cyclecrandata-analysiseconometricseconomicshp-filterrr-package

144 commits · Last activity 2026-07-11 · +50% stars, 30d

Stars over time

2025-11-19 · 12026-07-14 · 3

Repository practices

Upstream repositoryBeta

6 development-tooling and community-health practices detected across 5 families in the upstream repository

Checks run against github.com/viniciusoike/trendseries on 2026-07-26.

Continuous integration (1)

GitHub Actions

Reproducibility and dev environment (1)

data-raw/

CRAN release process (2)

cran-comments.mdCRAN-SUBMISSION

Docs source (1)

README.Rmd

Show all practices

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

18 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.1.0

Imports (10)

cli dlm hpfilter lubridate mFilter RcppRoll rlangstatstibble tsbox

LinkingTo (0)

none

Suggests (9)

dplyr ggplot2 knitr rmarkdown scales seasonal testthat tidyr xts

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

realestatebr

Code & Tests

Datasets

People & History

People (1)

Maintainer (1)

Vinicius Oike

Author, Maintainer, Copyright holder

Authors (1)

Vinicius Oike

Author, Maintainer, Copyright holder

Vinicius Oike

Author, Maintainer, Copyright holder

Package Timeline

3 releases. Pick two to compare their code metrics. R releases are shown for context.

1.4.0Latest
2026-07-14 · current release · diff ↗
1.2.0
2026-05-03 · diff ↗
R
R 4.6.0 released · 2026-04-24
1.1.0
2026-03-10
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2025-11-12
Total releases: 3 / 1 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 4.1.0
Bundled data: 234 KB / 13 files
Download size: 2.5 MB
Installed size: not tracked yet
With dependencies: not tracked yet

Appears in task views

Time Series Analysis

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