R Observatory: Metrics for ftsa version 6.7

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

ftsa

6.7

Functional Time Series Analysis

5packages depend

58.8Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Han Lin ShangFirst published 2009-09-1273 releasesCRAN page ↗

Functions for visualizing, modeling, forecasting and hypothesis testing of functional time series.

Install

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

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

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

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-ftsa

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-ftsa

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-ftsa

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

Health

CRAN checks

13OK

Slowest check: 5.3 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

22

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-05-02
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Show 4 earlier snapshots

ERROR2026-04-25
11 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-04-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-09
13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 88%
Documented parameters: 92%
Return-value docs: 98%
References docs: 78%

Downloads

58.8K

CRAN downloads in the past year

Rank #2,018 · ~161/day · ~4.9K/mo

Releases R versions

Daily download trend is not available in this view yet.

3.1K30 days

10.9K90 days

58.8K1 year

Compare downloads with other packages →

Also on230 r2u17 autocran89 c2d4u

Dependencies

Declared dependencies

21 external dependencies (excludes base and recommended)

Depends (4)

R >= 3.5.0forecast rainbow sde

Imports (19)

colorspaceMASSpcaPP fda pdfCluster ecp strucchange e1071 psych fGarchKernSmoothvarsbootfdapace LaplacesDemon evgam ROOPSD gluemethods

LinkingTo (0)

none

Suggests (3)

fds R2jags meboot

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

5direct

3indirect

hdftsa RcmdrPlugin.RiskDemo demography fChange wwntests

Code & Tests

People & History

People (2)

Maintainer (1)

Han Lin Shang

Author, Maintainer, Copyright holder

Authors (2)

Han Lin Shang

Author, Maintainer, Copyright holder

Rob Hyndman

Author · added in 5.3

Copyright holders (1)

Han Lin Shang

Author, Maintainer, Copyright holder

Listed in earlier versions (1)

Rob J Hyndman

no longer listed · 1.0 to 5.2

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
6.7Latest
2026-03-31 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
6.6
2025-02-22 · diff ↗
6.5
2025-01-18 · diff ↗
R
R 4.4.0 released · 2024-04-24
6.4
2024-01-23 · diff ↗
6.3
2023-09-11 · diff ↗
6.2
2023-06-01 · diff ↗
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
6.1
2021-11-02 · diff ↗
R
R 4.1.0 released · 2021-05-18
6.0
2020-11-29 · diff ↗
5.9
2020-09-25 · diff ↗
5.8
2020-06-15 · diff ↗

Show 78 earlier events

5.7
2020-05-18 · diff ↗
R
R 4.0.0 released · 2020-04-24
5.6
2020-04-23 · diff ↗
R
R 3.6.0 released · 2019-04-26
5.5
2019-04-21 · diff ↗
5.4
2019-01-30 · diff ↗
5.3
2019-01-03 · diff ↗
5.2
2018-11-01 · diff ↗
5.1
2018-10-07 · diff ↗
5.0
2018-09-15 · diff ↗
4.9
2018-08-23 · diff ↗
R
R 3.5.0 released · 2018-04-23
4.8
2017-04-25 · diff ↗
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03
4.7
2016-03-15 · diff ↗
4.6
2015-12-23 · diff ↗
4.5
2015-11-12 · diff ↗
4.4
2015-08-05 · diff ↗
R
R 3.2.0 released · 2015-04-16
4.3
2015-03-30 · diff ↗
4.2
2015-03-12 · diff ↗
4.1
2014-12-10 · diff ↗
4.0
2014-06-24 · diff ↗
R
R 3.1.0 released · 2014-04-10
3.9
2013-08-29 · diff ↗
3.0.2
2013-08-26 · diff ↗
3.0.1
2013-04-05 · diff ↗
3.8
2013-04-05 · diff ↗
R
R 3.0.0 released · 2013-04-03
3.7
2013-02-21 · diff ↗
2.15.3
2013-02-20 · diff ↗
3.6
2012-10-24 · diff ↗
2.15.2
2012-10-23 · diff ↗
3.5
2012-09-13 · diff ↗
3.4
2012-07-29 · diff ↗
3.3
2012-05-28 · diff ↗
2.15.1
2012-05-27 · diff ↗
3.2
2012-05-21 · diff ↗
R
R 2.15.0 released · 2012-03-30
2.14.2
2012-02-01 · diff ↗
3.1
2012-02-01 · diff ↗
3.0
2012-01-20 · diff ↗
2.9
2012-01-08 · diff ↗
2.8
2012-01-06 · diff ↗
R
R 2.14.0 released · 2011-10-31
2.13.2
2011-09-14 · diff ↗
2.7
2011-09-14 · diff ↗
R
R 2.13.0 released · 2011-04-13
2.13.0
2011-03-31 · diff ↗
2.6
2011-03-31 · diff ↗
2.5
2011-01-03 · diff ↗
2.12.2
2010-12-27 · diff ↗
2.12.1
2010-12-09 · diff ↗
2.4
2010-12-09 · diff ↗
2.3
2010-12-07 · diff ↗
2.2
2010-11-19 · diff ↗
2.1
2010-11-09 · diff ↗
R
R 2.12.0 released · 2010-10-15
2.12.0
2010-10-14 · diff ↗
2.0
2010-10-14 · diff ↗
1.9
2010-06-08 · diff ↗
1.8
2010-06-04 · diff ↗
1.7
2010-05-16 · diff ↗
2.11.1
2010-05-11 · diff ↗
R
R 2.11.0 released · 2010-04-22
2.11.0
2010-03-15 · diff ↗
1.6
2010-03-15 · diff ↗
1.5
2010-02-22 · diff ↗
1.4
2010-02-12 · diff ↗
1.3
2009-12-20 · diff ↗
1.2
2009-12-09 · diff ↗
2.10.1
2009-11-06 · diff ↗
R
R 2.10.0 released · 2009-10-26
2.10.0
2009-10-08 · diff ↗
1.1
2009-10-08 · diff ↗
1.0
2009-09-12
R
R 2.9.0 released · 2009-04-17

Package metadata

First published: 2009-09-12
Total releases: 73 / 17 yrs
License: GPL-3 OSI
Minimum R: ≥ 3.5.0
Bundled data: 78 KB / 3 files
Download size: 194 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Appears in task views

Functional Data Analysis Time Series Analysis

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("ftsa")

Format

Shang, H. L., & Hyndman, R. (2026). ftsa: Functional Time Series Analysis (Version 6.7) [Computer software]. https://doi.org/10.32614/CRAN.package.ftsa

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for ftsa version 6.7 [Data set]. HJJB, LLC. Data release v2026-08-16. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-16, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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