Update README.md

Author: LucianoAD

README.md

@@ -19,15 +19,15 @@ Educational workflow for transcriptomic preprocessing, GEO data exploration and
 
 **Documentation website**
 
-:contentReference[oaicite:0]{index=0}
+[Practical Transcriptomics with R](https://lucianoad.github.io/Practical-Transcriptomics-with-R/)
 
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 ## 📌 Project Summary
 
 Tutorial-style transcriptomics workflow designed to transform raw GEO datasets into analysis-ready data.
 
-The project demonstrates practical skills in:
+Key concepts covered::
 
 - GEO data retrieval
 - Metadata filtering