diff --git a/MLfeature_types.py b/MLfeature_types.py
new file mode 100644
index 0000000..b68ea9c
--- /dev/null
+++ b/MLfeature_types.py
@@ -0,0 +1,38 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+Created on Sun May 29 06:46:19 2022
+
+@author: tanu
+"""
+
+#%% Build X: input for ML
+    
+print('Strucutral features (n):'
+      , len(common_cols_stabiltyN) + len(foldX_cols)  + len(X_strFN)
+      , '\nThese are:'
+      , '\nCommon stablity features:', common_cols_stabiltyN
+      , '\nFoldX columns:', foldX_cols
+      , '\nOther struc columns:', X_strFN
+      , '\n================================================================\n')
+
+print('Evolutionary features (n):'
+      , len(X_evolFN)
+      , '\nThese are:\n'
+      , X_evolFN
+      , '\n================================================================\n')
+
+
+print('Genomic features (n):'
+      , len(X_genomicFN)
+      , '\nThese are:\n'
+      , X_genomic_mafor, '\n'
+      , X_genomic_linegae
+      , '\n================================================================\n')
+
+print('Categorical features (n):'
+      , len(categorical_FN)
+      , '\nThese are:\n'
+      , categorical_FN
+      , '\n================================================================\n')
+