EGM: Intracardiac Electrograms
A system for importing electrophysiological signal, based on the 'Waveform Database (WFDB)' software package, written by Moody et al 2022 <doi:10.13026/gjvw-1m31>. A wrapper for utilizing 'WFDB' functions for reading and writing signal data, as well as functions for visualization and analysis are provided. A stable and broadly compatible class for working with signal data, supporting the reading in of cardiac electrophysiological files such as intracardiac electrograms, is introduced.
| Version: | 0.1.1 |
| Depends: | R (≥ 4.2.0) |
| Imports: | vctrs (≥ 0.5.0), data.table (≥ 1.15.0), stats, fs, ggplot2, lifecycle, rlang, utils, xml2, base64enc, checkmate, stringr, signal |
| LinkingTo: | cpp11 |
| Suggests: | covr, knitr, rmarkdown, testthat (≥ 3.0.0), withr, fastICA, moments, cpp11 |
| Published: | 2025-10-14 |
| DOI: | 10.32614/CRAN.package.EGM |
| Author: | Anish S. Shah 
[aut, cre, cph],
Darren Seaney [ctb] |
| Maintainer: | Anish S. Shah <shah.in.boots at gmail.com> |
| BugReports: | https://github.com/shah-in-boots/EGM/issues |
| License: | GPL (≥ 3) |
| URL: | https://shah-in-boots.github.io/EGM/ |
| NeedsCompilation: | yes |
| Citation: | EGM citation info |
| Materials: | README, NEWS |
| CRAN checks: | EGM results |
Documentation:
| Reference manual: | EGM.html , EGM.pdf |
| Vignettes: |
Getting Started (source, R code) Signal Segmentation (source, R code) WFDB: An Introduction to the Waveform Database Software Package (source, R code) |
Downloads:
| Package source: | EGM_0.1.1.tar.gz |
| Windows binaries: | r-devel: EGM_0.1.1.zip, r-release: EGM_0.1.1.zip, r-oldrel: EGM_0.1.1.zip |
| macOS binaries: | r-release (arm64): EGM_0.1.1.tgz, r-oldrel (arm64): EGM_0.1.1.tgz, r-release (x86_64): EGM_0.1.1.tgz, r-oldrel (x86_64): EGM_0.1.1.tgz |
| Old sources: | EGM archive |
Linking:
Please use the canonical form https://CRAN.R-project.org/package=EGM to link to this page.