## Slope |
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Calculation: [ n * sum(X*Y) - sum(X) * sum(Y) ] where sum(X*X) = sum of X*X over the last n periods sum(X*Y) = sum of X*Y over the last n periods sum(X) = sum of X over the last n periods sum(Y) = sum of Y over the last n periods X = Period Number Y = Time Series n = Regression Periods Discussion: |