Index (Index) is a measure of statistical calculations to follow.Change what you want to measure, or as a tool in identifying various situations. Interested in various economic sectors.
Index (Index) is a measure of the statistical calculations. To monitor the change of the measure. Or as a tool to identify situations of interest. The economic sectors
Index (Index) to measure the resulting from computational statistics. To track the change of things like temple. Or as a tool to indicate various situations interested, in which the various economic sectors.