sharpe_ratio¶
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qf_lib.common.utils.ratios.sharpe_ratio.
sharpe_ratio
(qf_series: qf_lib.containers.series.qf_series.QFSeries, frequency: qf_lib.common.enums.frequency.Frequency, risk_free: float = 0) → float[source]¶ Calculates the Sharpe Ratio for a given timeseries of returns and given frequency.