Update ef.py

ef.py

@@ -168,7 +168,26 @@ def ef_viz(stock_df,choices):
     #st.write(op_str)
     op_df = op_df.style.set_properties(**{'color':'green'})
     st.subheader('Optimal Returns vs Volatility and Portfolio weights')
-    st.write(op_df)
+    col1, col2, col3 = st.columns([1,6,1])
+    with col1:
+        st.write("")
+
+    with col2:
+        st.write(op_df)
+
+    with col3:
+        st.write("")
+    
     im = Image.open('EFvsMinvar.png')
     st.subheader('Understand the Efficient Frontier')
-    st.image(im, caption='Elements of the Efficient Frontier',use_column_width='auto')
+    col1, col2, col3 = st.columns([1,6,1])
+
+    with col1:
+        st.write("")
+
+    with col2:
+        st.image(im, caption='Elements of the Efficient Frontier',use_column_width='auto')
+
+    with col3:
+        st.write("")
+