Update app.py

app.py

@@ -8,8 +8,18 @@ import base64
 
 def advanced_analysis(file):
     try:
-        # Load dataset
-        df = pd.read_csv(file)
+        # Support multiple file types
+        supported_extensions = ['.csv', '.xlsx', '.xls', '.txt']
+        if not any(file.lower().endswith(ext) for ext in supported_extensions):
+            raise ValueError(f"Unsupported file type. Please upload a file with one of these extensions: {', '.join(supported_extensions)}")
+        
+        # Load file based on extension
+        if file.endswith('.csv'):
+            df = pd.read_csv(file)
+        elif file.endswith(('.xlsx', '.xls')):
+            df = pd.read_excel(file)
+        elif file.endswith('.txt'):
+            df = pd.read_csv(file, sep='\t')
         
         # Comprehensive Analysis Report
         report = "# 📊 Comprehensive Data Analysis Report\n\n"
@@ -147,16 +157,16 @@ demo = gr.Interface(
     fn=advanced_analysis,
     inputs=gr.File(
         type="filepath", 
-        label="📤 Upload CSV File", 
+        label="📤 Upload File", 
         file_count="single", 
-        file_types=["csv"]
+        file_types=["csv", "xlsx", "xls", "txt"]  # Updated file types
     ),
     outputs=[
-        gr.Markdown(),  # Removed 'lines' parameter
+        gr.Markdown(),
         gr.Image(label="📊 Advanced Visualizations")
     ],
     title="🧠 Smart Data Analyzer",
-    description="Upload a CSV file for comprehensive data analysis, statistical insights, and interactive visualizations.",
+    description="Upload a CSV, Excel, or Text file for comprehensive data analysis, statistical insights, and interactive visualizations.",
     theme='default',
     css=css
 )