If we are predicting y when the values of the independent variables are x₀₁,x₀₂,…. ,x₀_k,the farther the values of x₀₁,x₀₂,…. ,x₀_k are from the center of the experimental region,the smaller the distance value and the more precise the associated confidence and prediction intervals.

Question

Quizplus · Accepted Answer

The farther the values of the independent variables are from the center of the experimental region, the larger the distance value, leading to less precise (wider) confidence and prediction intervals, not more precise.

If We Are Predicting Y When the Values of the Independent