Compute Neural Fragility for Ictal iEEG Time Series R package EZFragility version 2.1.1 CRAN Task View: MedicalImaging (https://CRAN.R-project.org/view=MedicalImaging) Provides tools to compute the neural fragility matrix from intracranial electrocorticographic (iEEG) recordings, enabling the analysis of brain dynamics during seizures. The package implements the method described by Li et al. (2017) <doi:10.23919/ACC.2017.7963378> and includes functions for data preprocessing ('Epoch'), fragility computation ('calcAdjFrag'), and visualization. Software Depends: R (>= 4.1.0), Epoch Imports: stats, methods, ggplot2 (>= 3.4.0), viridis, ggtext, glue, rlang, foreach, progress, ramify, reshape2 Suggests: knitr, rmarkdown, testthat (>= 3.0.0), doSNOW, gsignal Jiefei Wang <szwjf08@gmail.com> Comprehensive R Archive Network (CRAN) Jiefei Wang [aut, cre] (ORCID: <https://orcid.org/0000-0002-2709-5332>), Patrick Karas [aut], Anne-Cecile Lesage [aut] (ORCID: <https://orcid.org/0000-0002-9528-4899>), Ioannis Malagaris [aut] (ORCID: <https://orcid.org/0000-0001-5126-2068>), Oliver Zhou [aut], Liliana Camarillo Rodriguez [aut] (ORCID: <https://orcid.org/0000-0001-8288-6885>), Sean O'Leary [aut] (ORCID: <https://orcid.org/0000-0003-3650-705X>), Yuanyi Zhang [aut] GPL (>= 3) 2026-01-13 application/tgz https://CRAN.R-project.org/package=EZFragility doi:10.32614/CRAN.package.EZFragility