Update README.md

README.md

@@ -250,10 +250,13 @@ These findings all support the main conclusion that **NYC property prices are dr
 
 ## Files Included
 
-- `nyc-rolling-sales.csv` – cleaned NYC property sales dataset (as uploaded to this HF repo).  
-- `assignment1_nyc_eda.ipynb` – Colab / Jupyter notebook with full code and analysis.  
-- `README.md` – this summary of methods, visualizations, and key insights.  
-- **Plots** – all PNG files referenced above, exported from the notebook.
+- `nyc_rolling_sales.csv` – original NYC property sales dataset (cleaned subset used in this project).
+- [`nyc_property_sales_eda.ipynb`](nyc_property_sales_eda.ipynb) – full Python + pandas EDA notebook.
+- `README.md` – project summary, research questions, and plots.
+- **Video walkthrough (Loom / YouTube):** _[link to be added here]_.
+- **Interactive Colab notebook:**  
+  [Open in Google Colab](https://colab.research.google.com/drive/13FqJBe0YAL3wtOM0oRuMqPS5M2bVfTaF)
+
 
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