diff --git a/ml_pytorch_mlflow.py b/ml_pytorch_mlflow.py
index 55d3400..6685285 100644
--- a/ml_pytorch_mlflow.py
+++ b/ml_pytorch_mlflow.py
@@ -135,8 +135,9 @@ def my_main(epochs):
         input_, target = val_ds[i]
         expected.append(float(target))
         predicted.append(float(prediction(input_, model)))
-        input_ = pd.DataFrame(input_)
         inputs.append(input_)
+    
+    inputs = pd.DataFrame(inputs)
 
     MSE = mean_squared_error(expected, predicted)
     MAE = mean_absolute_error(expected, predicted)