fix: range len

pages/1_📈_Plotting.py

@@ -45,7 +45,7 @@ if not df_base.empty:
             st.caption(f"Selected number of samples: {n_plot}")
             df_plot = [ini_list.strip('][').split(',') for ini_list in df_plot[feature]]
             df_plot = pd.DataFrame(df_plot)
-            df_plot.columns = [str(column) for column in range(df_plot.columns)]
+            df_plot.columns = [str(column) for column in range(len(df_plot.columns))]
             st.caption(f"Columns of df_plot: {list(df_plot.columns)}")
             st.caption(f"Axes of df_plot: {df_plot.axes}")
             if 'df_plot' not in st.session_state: