Statistical Analysis of Mexican Inflation at Subindex and Item Level
AbstractIn this paper, we conducted a detailed statistical analysis of the behavior of the Mexican CPI price variations from May 2003 to August 2006. Different methodologies allowed identification of posible classification problems of the subindexes and inflationary pressures on specific items during the sample period. Regarding classification problems, education was included in non-core inflation during the sample period; however in our study, it showed similarities in distribution and moments to the subindexes of core inflation. Note that education was reclassified into core inflation from January 2008. Regarding inflationary pressures, the highest means and variances were seen in fruits and vegetables at the subindex level, and in products related to agriculture, processed food, energy, and metals at the ítem level. However further analysis of incidences showed that a considerable part of headline inflation during the studied period was explained by a few individual items.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
Bibliographic InfoPaper provided by Banco de México in its series Working Papers with number 2009-08.
Date of creation: Sep 2009
Date of revision:
Mexican CPI; Sample distributions and descriptive measures; Dendrograms; Principal component analysis.;
Find related papers by JEL classification:
- C19 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Other
- E31 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Price Level; Inflation; Deflation
This paper has been announced in the following NEP Reports:
You can help add them by filling out this form.
reading list or among the top items on IDEAS.Access and download statisticsgeneral information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Dirección de Sistemas).
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.