Update README.md

updated Gradio SDK to current version and README.md

README.md

@@ -2,5 +2,21 @@
 title: risk_stratification
 app_file: app.py
 sdk: gradio
-sdk_version: 5.47.2
+sdk_version: 5.49.1
 ---
+Medicaid Risk Stratification Scenario
+Goal: Identify high-risk Medicaid members using claims-based indicators.
+Risk Scoring Logic (simple example):
+	•	Age > 65 → +1
+	•	≥2 chronic conditions → +2
+	•	≥3 ED visits → +2
+	•	≥1 inpatient admission → +2
+	•	Total cost > $20,000 → +2
+	•	Behavioral health need → +2
+	•	More than 10 prescriptions → +1
+	•	Social risk > 5 → +1
+
+Risk categories:
+	•	High Risk: score ≥ 6
+	•	Moderate: 3–5
+	•	Low: 0–2