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Showing posts with the label Weighted Average

Calculating A Mean With More Recent Observations With Greater Importance

I am building an algorithm to predict the outcomes of sporting events using the performance of prev… Read more Calculating A Mean With More Recent Observations With Greater Importance

Calculating Weighted Moving Average Using Pandas Rolling Method

I calculate simple moving average: def sma(data_frame, length=15): # TODO: Be sure about defaul… Read more Calculating Weighted Moving Average Using Pandas Rolling Method

Calculating Weighted Average In Pandas Using Numpy Function

Assume we have a pandas dataframe like this: a b id 36 25 2 40 25 3 46 23 2 40 … Read more Calculating Weighted Average In Pandas Using Numpy Function