text: import pandas as pd
  import matplotlib.pyplot as plt
  import numpy as np
  
  
  ERA5 = pd.read_csv("gmt_ERA5.csv")
  ERA5_value = ERA5.loc[:, ["ERA5 (degC)"]].values
  
  HadCRUT5 = pd.read_csv("gmt_HadCRUT5.csv")
  HadCRUT5_value = HadCRUT5.loc[:, "HadCRUT5 (degC)"].values
  np.save("HadCRUT5.npy", HadCRUT5_value)
  
  print()
  plt.show()
  print()
  