margot.data.column.alphavantage

class margot.data.column.alphavantage.Column(time_series: str, *args, **kwargs)

A single Symbol time series from AlphaVantage.

Example

volume = av.Column(function=’historical_daily_adjusted’, time_series=’volume’)

Parameters

time_series (str) – the name of the time-series that will be returned

clean(df)

Clean the df.

fetch(symbol: str)

Fetch from remote - this could be the only service specific thing.