Seasonal adjustment MA

Overview Method Settings Example Overview Example of general use of Seasonal adjustment MA analysis using Additive method: The Seasonal adjustment MA  analysis removes the seasonal pattern from a series using moving averages. The algorithm used is not as advanced as in Seasonal adjustment Census X-13, but is much faster and easier to use and works … Continue reading “Seasonal adjustment MA”

Seasonal adjustment Census X-13

Overview Method Limitations Settings Method Type Holiday regressor ARIMA Trading day Easter Outlier Constant Conditional Output Report Example Overview Example of general use of Seasonal adjustment Census X-13 analysis using ‘Chinese New Year’ regressor: The Seasonal adjustment Census X-13 analysis removes seasonal patterns, such as weather fluctuations or holiday effects, from time series. It’s useful … Continue reading “Seasonal adjustment Census X-13”