tEDM

1.3

Temporal Empirical Dynamic Modeling

3packages depend

3.5Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Wenbo LyuFirst published 2025-07-154 releasesCRAN page ↗GitHub ↗

Inferring causation from time series data through empirical dynamic modeling (EDM), with methods such as convergent cross mapping from Sugihara et al. (2012) doi:10.1126/science.1227079, partial cross mapping introduced by Leng et al. (2020) doi:10.1038/s41467-020-16238-0, and cross mapping cardinality described in Tao et al. (2023) doi:10.1016/j.fmre.2023.01.007, following a systematic description proposed in Lyu et al. (2026) doi:10.1016/j.compenvurbsys.2026.102435.

Install

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

install.packages("tEDM", 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("stscl/tEDM")

Development version from stscl/tEDM. 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-tedm

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-tEDM

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-tEDM

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

Health

CRAN checks

13OK

Slowest check: 4.6 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-08-04
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-06-08
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-07
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-04-25
12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Show 3 earlier snapshots

NOTE2026-04-22
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-18
11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-03-10
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 346 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 80%

Downloads

3.5K

CRAN downloads in the past year

Rank #15,605 · ~10/day · ~289/mo

Releases R versions

Daily download trend is not available in this view yet.

20330 days

67090 days

3.5K1 year

Compare downloads with other packages →

Also on429 r2u7 autocran

Repository

GitHub ↗ stscl/tedm

70Stars

4Forks

0Open issues

0Open PRs

4Releases

711Commits

2Contributors

causal-discoverycausal-inferencechaosempirical-dynamic-modelingrtime-seriescausal-analysistemporal-causal-discovery

711 commits · Last activity 2026-05-12 · +1.4% stars, 30d

Stars over time

2025-08-02 · 92026-07-16 · 70

Repository practices

Upstream repositoryBeta

3 development-tooling and community-health practices detected across 3 families in the upstream repository

Checks run against github.com/stscl/tedm on 2026-08-02.

Continuous integration (1)

GitHub Actions

CRAN release process (1)

cran-comments.md

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

16 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.1.0

Imports (4)

dplyr ggplot2methodsRcpp

LinkingTo (3)

Rcpp RcppThread RcppArmadillo

Suggests (10)

RcppThread RcppArmadillo readr plot3D spEDM knitr rmarkdown purrr tidyr cowplot

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

3direct

0indirect

infocausality infoxtr pc

Code & Tests

People & History

People (1)

Maintainer (1)

Wenbo Lyu

Author, Maintainer, Copyright holder · added in 1.3

Authors (1)

Wenbo Lyu

Author, Maintainer, Copyright holder · added in 1.3

Wenbo Lyu

Author, Maintainer, Copyright holder · added in 1.3

Listed in earlier versions (1)

Wenbo Lv

no longer listed · 1.0 to 1.2

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
1.3Latest
2026-03-30 · current release · diff ↗
1.2
2026-01-15 · diff ↗
1.1
2025-08-25 · diff ↗
1.0
2025-07-15
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2025-07-15
Total releases: 4 / 1 yrs
License: GPL-3 OSI
Minimum R: ≥ 4.1.0
Download size: 2.5 MB
Installed size: not tracked yet
With dependencies: not tracked yet

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