6401.0 - Consumer Price Index, Australia, Sep 2013 Quality Declaration
Previous ISSUE Released at 11:30 AM (CANBERRA TIME) 23/10/2013
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SEPTEMBER KEY POINTS
THE ALL GROUPS CPI
OVERVIEW OF CPI MOVEMENTS
CHANGES IN THIS ISSUE
The CPI Analytical series; 'All Groups CPI, seasonally adjusted' and 'Underlying trend series - Trimmed mean and Weighted median' and seasonally adjusted Expenditure Class series have been revised as a result of the Annual Seasonal Re-analysis (ASR). The ASR reviews the seasonal adjustment of these series in more detail than is possible in the quarterly processing cycle. The Appendix of this issue presents the outcomes of the ASR and provides a summary of the changes implemented from the September quarter 2013.
Changes to the seasonally adjusted series do not affect the original CPI index series.
For more information about seasonal adjustment see paragraphs 14 to 17 of the Explanatory notes or refer to Information Paper: Seasonal Adjustment of Consumer Price Indexes, 2011 (cat. no. 6401.0.55.003).
Any discrepancies between totals and sums of components in this publication are due to rounding.
For further information about these and related statistics, contact the National Information and Referral Service on 1300 135 070.
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