import pandas as pd

'''
IMPORTANT: Remove leading space from column '# Bytes' in csv file or pandas
won't read it correctly.
'''

# Read dataset and fill missing rows with zeroes
dataset = pd.read_csv('data/global_last10years.csv', index_col=0).fillna(0)

print('Correlations between different columns (NaNs replace with 0):')
print(dataset.corr(method='pearson').round(decimals=2))