> For the complete documentation index, see [llms.txt](https://www.parapathology.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.parapathology.com/statistics-and-bioinformatics/jamovi.md).

# Jamovi

* jamovi for R: Easy but Controversial

<https://www.r-bloggers.com/jamovi-for-r-easy-but-controversial/>

* I like Jamovi R syntax mode. But I could not find percentages in descriptive stats.

![](https://3350345516-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LeOhdRRea3TZON7qibm%2Fuploads%2Fgit-blob-0180ff24f813bd7cf7a4e1d6bba8e685c6ed0d3d%2Fekran-resmi-2018-01-06-14.58.43%20\(4\)%20\(4\)%20\(4\).png?alt=media)

## Extensions & Modules

* [**ClinicoPathDescriptives**](/statistics-and-bioinformatics/jamovi/clinicopath-descriptives.md): A comprehensive jamovi module and R package for descriptive statistics, Table 1 generation, cross-tabulations with post-hoc checks, data quality screening (Benford's law, outlier detection), and clinical visualizations (alluvial diagrams, Venn/UpSet plots, age pyramids, variable trees).
* [**jjstatsplot**](/statistics-and-bioinformatics/jamovi/jjstatsplot.md): A jamovi module and R package wrapping `ggstatsplot` with 18 analysis types, creating publication-ready statistical visualizations with embedded test results (parametric, non-parametric, robust, Bayesian), raincloud plots, ridge plots, arc diagrams, and waffle charts.
* [**meddecide**](/statistics-and-bioinformatics/jamovi/meddecide.md): A jamovi module and R package for medical decision analysis, diagnostic test accuracy (DTA), multi-test combination and sequential testing, clinical ROC cutpoint optimization, inter-rater reliability (Cohen's/Fleiss' Kappa), and sample size planning for agreement studies.
* [**jsurvival**](/statistics-and-bioinformatics/jamovi/jsurvival.md): A comprehensive jamovi module and R package for survival analysis, providing Kaplan-Meier estimation with KMunicate risk tables, univariate and multivariable Cox proportional hazards modeling, continuous biomarker cutpoint discovery, competing risks, person-time calculations, and cancer stage migration analysis.
* [**askLLM**](/statistics-and-bioinformatics/jamovi/askllm.md): An LLM-powered statistical copilot module for jamovi. Features a **Module Guider** (directs you to the exact jamovi analysis menu path) and an **R Code Tutor** (generates R code for the **Rj Editor**), with local LLM (Ollama) support for privacy-preserving data analysis.

## In this section

* [askLLM](/statistics-and-bioinformatics/jamovi/askllm.md)
* [ClinicoPathDescriptives](/statistics-and-bioinformatics/jamovi/clinicopath-descriptives.md)
* [jjstatsplot](/statistics-and-bioinformatics/jamovi/jjstatsplot.md)
* [meddecide](/statistics-and-bioinformatics/jamovi/meddecide.md)
* [jsurvival](/statistics-and-bioinformatics/jamovi/jsurvival.md)