When conducting seasonal adjustment how can one remove residuals from aggregate of components when each component does not have residual?

11 February 2016 0 5K Report

When confronted with time series data it is sometimes necessary to adjust for seasonal fluctuations by removing residuals from components. How does one remove residuals from an aggregate of components when each of the components does not have residuals.

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When doing seasonal adjustments how do you remove residuals from the aggregate of components that have no residuals?

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