Large coefficient of determination value will result in a small standard error of the estimate for the regression model, thus providing prediction intervals that are narrow.

Coefficient Of Determination

A statistical measure that indicates the proportion of the variance in the dependent variable predictable from the independent variable(s).

Standard Error

A statistical measure that estimates the accuracy of a sample mean by quantifying the dispersion of sample means around the population mean.

Regression Model

A statistical technique used to analyze the relationship between a dependent variable and one or more independent variables.