Update app.py

app.py

@@ -455,7 +455,9 @@ if st.sidebar.button("Run Analysis"):
             st.write("PC2 is more volatile than PC1, indicating greater fluctuations in the yield curve slope compared to the overall level of interest rates.")
 
     # Call the interpretation function
-    interpret_pca(pca_df['PC1'], pca_df['PC2'], loadings, explained_variance)
+    with st.expander("Principal Components Interpretation", expanded=False):
+        # Call the interpretation function
+        interpret_pca(pca_df['PC1'], pca_df['PC2'], loadings, explained_variance)
 
 hide_streamlit_style = """
 <style>