diff --git a/Part 1 - Data Preprocessing/Data Preprocessing/test.py b/Part 1 - Data Preprocessing/Data Preprocessing/test.py
index 123d2b8..a8f8225 100644
--- a/Part 1 - Data Preprocessing/Data Preprocessing/test.py	
+++ b/Part 1 - Data Preprocessing/Data Preprocessing/test.py	
@@ -54,5 +54,5 @@
 """
 from sklearn.preprocessing import StandardScaler
 sc_x = StandardScaler()
-X_train = sc_x.fit_transform(X_train)
-X_test = sc_x.transform(X_test)
+X_t = sc_x.fit_transform(X_train)
+X_te = sc_x.transform(X_test)