Update src/streamlit_app.py

src/streamlit_app.py

@@ -8,36 +8,6 @@ import plotly.express as px
 import geopandas as gpd
 
 
-# Set up sidebar menu
-menu = st.sidebar.selectbox(
-    "Select a page",
-    ["Home", "About", "Data", "Contact"]
-)
-
-# Define what each menu option does
-if menu == "Home":
-    st.title("Welcome to the Home Page")
-    st.write("This is the home view of your Streamlit app.")
-
-elif menu == "About":
-    st.title("About This App")
-    st.write("This app is hosted on Hugging Face using Streamlit.")
-
-elif menu == "Data":
-    st.title("Data Viewer")
-    st.write("Display some data here.")
-    # Example: Show a sample dataframe
-    import pandas as pd
-    df = pd.DataFrame({
-        'Column 1': [1, 2, 3],
-        'Column 2': ['A', 'B', 'C']
-    })
-    st.dataframe(df)
-
-elif menu == "Contact":
-    st.title("Contact Us")
-    st.write("Email: example@example.com")
-
 # ── 0. Page configuration ──
 st.set_page_config(
     page_title="Analyze Crime Distributions", 
@@ -207,3 +177,33 @@ alt.Chart(stacked_year_df).mark_bar().encode(
     height=400,
     title='Stacked Crime Composition by Year (Top 10 Crime Types)'
 )
+
+# Set up sidebar menu
+menu = st.sidebar.selectbox(
+    "Select a page",
+    ["Home", "About", "Data", "Contact"]
+)
+
+# Define what each menu option does
+if menu == "Home":
+    st.title("Welcome to the Home Page")
+    st.write("This is the home view of your Streamlit app.")
+
+elif menu == "About":
+    st.title("About This App")
+    st.write("This app is hosted on Hugging Face using Streamlit.")
+
+elif menu == "Data":
+    st.title("Data Viewer")
+    st.write("Display some data here.")
+    # Example: Show a sample dataframe
+    import pandas as pd
+    df = pd.DataFrame({
+        'Column 1': [1, 2, 3],
+        'Column 2': ['A', 'B', 'C']
+    })
+    st.dataframe(df)
+
+elif menu == "Contact":
+    st.title("Contact Us")
+    st.write("Email: example@example.com")