Add example table to analysis/README

analyses/README.md

@@ -2,3 +2,13 @@ This directory contains the [OpenScPCA analysis modules](https://openscpca.readt
 
 Each directory represents a single analysis module.
 Each module contains a `README.md` file with information on its scientific goals and how to run it.
+
+## Example modules
+
+Several modules are provided as examples for how to use certain frameworks in OpenScPCA:
+
+| Module name | Purpose
+|-------------|---------
+| [`hello-R`](hello-R/) | Demonstrates an example structure of an R-based module
+| [`hello-python`](hello-python/) | Demonstrates an example structure of a Python-based module
+| [`hello-cluster`](hello-cluster/) | Provides notebooks demonstrating the use of clustering and cluster evaluations functions in the [`rOpenScPCA` package](https://github.com/AlexsLemonade/rOpenScPCA/)