Examlex
If the R-squared value for a regression model is high, the regression model will necessarily provide accurate forecasts of the y variable.
Consumer Price Index
A measure that examines the weighted average of prices of a basket of consumer goods and services, such as transportation, food, and medical care, used to estimate cost of living changes.
Market Basket
A selected group of goods and services used to track inflation and other economic indicators through price changes.
Base Year
A specific year against which economic growth is measured, serving as a standard point of comparison for real economic calculations such as GDP.
Consumer Price Index
An index that measures the average change over time in the prices paid by urban consumers for a market basket of consumer goods and services.
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