Delete split_to_test_validation.py

-# -*- coding: utf-8 -*-
-"""split_to_test_validation.ipynb
-
-Automatically generated by Colaboratory.
-
-Original file is located at
-    https://colab.research.google.com/drive/16Rn0IDJTE6vJMOZtafDAI19AvGD9eK4C
-"""
-
-import pandas as pd
-from sklearn.model_selection import train_test_split
-
-dataset_url = '/content/drive/MyDrive/2d-slice-set-networks-for-brain-age-master/data/test0609.csv'
-data = pd.read_csv(dataset_url)
-print(data.head())
-
-y = data.age_at_scan
-X = data
-
-X_train, X_test, y_train, y_test = train_test_split(X, y,test_size=0.3333)
-print("\nX_train:\n")
-print(X_train.head())
-print(X_train.shape)
-X_train.to_csv('/content/drive/MyDrive/2d-slice-set-networks-for-brain-age-master/data/test0609.csv', index=False)
-
-print("\nX_test:\n")
-print(X_test.head())
-print(X_test.shape)
-X_test.to_csv('/content/drive/MyDrive/2d-slice-set-networks-for-brain-age-master/data/valid0609.csv', index=False)
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