Here's a quick reference for common statistical terms on MacroMicro charts:
・SA (Seasonal Adjustment): A statistical method that removes seasonal effects from data
・NSA (Non-Seasonally Adjusted): Raw data without seasonal adjustment
・SAAR (Seasonally Adjusted Annual Rate): Seasonally adjusted data expressed as an annualized rate
・YoY (Year over Year): Growth rate compared to the same period last year
・MoM (Month over Month): Growth rate compared to the previous month
・QoQ (Quarter over Quarter): Growth rate compared to the previous quarter
・CA (Calendar Adjustment): Adjustment to account for differences in the number of working or holiday days across months
If no label is shown, the data is typically unadjusted (NSA).