Definition of allowance for English Language Learners. : 1  an amount of money that is given to someone regularly or for a specific purpose. : 2  a small amount of money that is regularly given to children by their parents. : 3  an amount of something (such as time) that is allowed or available.
category development index (CDI) Category development index (CDI) is an index that is calculated by taking the percentage of a product categoryâs total sales that occur in a given market area as compared to the percentage of the total population in the market.
house price index what does it mean to a home buyer a house price index hpi is a tool that measures changes in single family home prices across a designated market these tools can show you areas where home values are increasing or decreasing so you can estimate prices with proper lender assistance hpis can help you decide if it s a good time to purchase a new home