Personal price indexing based upon personal spending habits
作者： Brent D. Metz
DOI:
关键词: Consumer price index 、 Advertising 、 Business 、 Price index 、 Search engine indexing
摘要: One aspect of the present invention can include a method for computing Personal Price Index based on personal spending habits. The step analyzing data set associated with at least one an individual and household. Expenses be categorized in accordance expense categories, such as Consumer (CPI) categories. Relative contributions each categories weighed expenses to derive category weights. PPI calculated using
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