About this document

Introduction to Index Numbers by Angelica Allanic is a document available to read on EtoBox.

Index numbers are statistical measures that show changes over time in variables or groups of related variables. They are expressed as percentages and involve a base time period for comparison. Index numbers are useful for economic and business planning by revealing trends and helping with forecasting. Their construction involves selecting data, weights, and formulas and can be aggregated or based on price or quantity relatives. Limitations include potential defects from small or biased samples and manipulat

Author

Angelica Allanic

Language

EN