# pyFTS.data.DowJones — pyFTS 1.4 documentation

# Source code for pyFTS.data.DowJones

    """
    DJI - Dow Jones

    Daily averaged index, by business day, from 1985 to 2017.

    Source: https://finance.yahoo.com/quote/%5EGSPC/history?p=%5EGSPC
    """

    from pyFTS.data import common
    import pandas as pd
    import numpy as np

    def get_data(field='AVG'):
        """
        Get the univariate time series data.

        :param field: dataset field to load
        :return: numpy array
        """
        dat = get_dataframe()
        return np.array(dat[field])

    def get_dataframe():
        """
        Get the complete multivariate time series data.

        :return: Pandas DataFrame
        """
        df = common.get_dataframe("DowJones.csv", "https://query.data.world/s/d4hfir3xrelkx33o3bfs5dbhyiztml",
                                  sep=",")

        return df