umap correction

src/pages/1-samples_selection.py

@@ -54,6 +54,7 @@ if data_file:
             # spectra = col_cat(imp)[0]
             # meta_data = col_cat(imp)[1]
             spectra, md_df_st_ = col_cat(imp)
+            meta_data = md_df_st_
             st.success("The data have been loaded successfully", icon="✅")
 
     ## Load .dx file