A modern, tidy toolkit for lag sequential analysis and lag transition networks of categorical event and sequence data. It provides an accessible, unified workflow for fitting, inspecting, visualising, and comparing lagged transition patterns, with tidy outputs throughout. Includes confirmatory tools for uncertainty, robustness, and group differences, including bootstrap intervals, analytic certainty, split-half reliability, case-drop stability, permutation tests, and Bayesian group comparisons. Supports long-format event-log import, import from common sequence and state-sequence objects, multi-lag analysis, structural-zero constraints, transition and initial probabilities, plotting of transition structures, and a directed transfer-entropy measure. The lag sequential analysis framework follows Sackett and others (1979) <doi:10.3758/BF03205679>.
| Version: | 0.32 |
| Depends: | R (≥ 4.1.0) |
| Imports: | cograph (≥ 2.3.6), ggplot2 (≥ 3.4.0), grDevices, grid, stats, utils |
| Suggests: | testthat (≥ 3.0.0), Nestimate, tna, knitr, rmarkdown |
| Published: | 2026-07-21 |
| DOI: | 10.32614/CRAN.package.lagdynamics (may not be active yet) |
| Author: | Mohammed Saqr [aut, cre, cph], Sonsoles López-Pernas [aut] |
| Maintainer: | Mohammed Saqr <saqr at saqr.me> |
| BugReports: | https://github.com/mohsaqr/lagdynamics/issues |
| License: | MIT + file LICENSE |
| URL: | https://github.com/mohsaqr/lagdynamics |
| NeedsCompilation: | no |
| Language: | en-US |
| Materials: | README, NEWS |
| CRAN checks: | lagdynamics results |
| Package source: | lagdynamics_0.32.tar.gz |
| Windows binaries: | r-devel: not available, r-release: not available, r-oldrel: not available |
| macOS binaries: | r-release (arm64): lagdynamics_0.32.tgz, r-oldrel (arm64): lagdynamics_0.32.tgz, r-release (x86_64): lagdynamics_0.32.tgz, r-oldrel (x86_64): lagdynamics_0.32.tgz |
Please use the canonical form https://CRAN.R-project.org/package=lagdynamics to link to this page.