Update README.md

README.md

@@ -1,23 +1,33 @@
 ---
 license: cc-by-4.0
 language:
-  - ar
+- ar
 multilinguality:
-  - monolingual
+- monolingual
 pretty_name: Ara-Best-RQ Dataset
+size_categories:
+- 1M<n<10M
 ---
 
 # Ara-Best-RQ Metadata Dataset
 
 ## Dataset Summary
 
-This dataset provides **metadata only** for an Arabic speech corpus constructed from publicly available YouTube videos.  
+This dataset provides **metadata only** for a dialectal Arabic speech corpus constructed from publicly available YouTube videos.  
 It consists exclusively of **YouTube video identifiers** and **audio segment boundaries (start/end timestamps)** designed for **self-supervised speech representation learning**.
 
 **No audio or video content is distributed as part of this dataset.**
 
 ---
 
+## Dataset Statistics
+
+- **Total spoken duration:** 5,639 h 04 min 27 s  
+- **Number of videos:** 41,826  
+- **Number of speech segments:** 3,860,419  
+
+---
+
 ## Supported Tasks
 
 - Self-supervised speech representation learning
@@ -94,4 +104,4 @@ A BibTeX entry will be provided once the proceedings are published.
 
 ## Contact
 
-For questions, corrections, or takedown requests, please contact the dataset maintainer via the Hugging Face repository.
+For questions, corrections, or takedown requests, please contact the dataset maintainer via the Hugging Face repository.