diff --git a/check.py b/check.py
index 9f14e69..b9e3006 100644
--- a/check.py
+++ b/check.py
@@ -16,7 +16,7 @@
 X = dataset[['memory','cpu']]
 y = dataset['replicas']
 
-X_train, X_test, y_train, y_test = train_test_split(X,y,test_size=0.2,random_state=0)
+X_train, X_test, y_train, y_test = train_test_split(X,y,test_size=0.5,random_state=0)
 
 linear_regressor.fit(X_train,y_train)