In [1]:
import numpy as np
import pandas as pd
from pandas_datareader import data as wb
import matplotlib.pyplot as plt

In [ ]:
tickers = ['^GSPC']

In [23]:
ind_data = pd.DataFrame()

variance


In [25]:
print(ind_data.info())


<class 'pandas.core.frame.DataFrame'>
Index: 0 entries
Empty DataFrameNone

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