main.py 文件源码

def get_price_paid_coords():
    postcodes = load_postcodes()
    price_paid = load_price_paid()[['price', 'date', 'postcode']]
    merged = pd.merge(price_paid, postcodes, left_on='postcode', right_index=True)

    london = filter_to_london(merged).copy()
    london['price'] = sp.log10(london['price'])
    return london.drop('postcode', 1)