In a multiple regression model involving 44 observations, the following estimated regression equation was obtained.
$\hat { y }$ = 29 + 18x₁ + 43x₂ + 87x₃

For this model, SSR = 600 and SSE = 400.The computed F statistic for testing the significance of the above model is

Question

In a multiple regression model involving 44 observations, the following estimated regression equation was obtained.

\hat { y }

= 29 + 18x₁ + 43x₂ + 87x₃

For this model, SSR = 600 and SSE = 400.The computed F statistic for testing the significance of the above model is

Quizplus · Accepted Answer

The F statistic is calculated using the formula: F = (SSR/k) / (SSE/(n-k-1)), where k is the number of predictors and n is the number of observations. Here, F = (600/3) / (400/(44-3-1)) = 20.00.

In a Multiple Regression Model Involving 44 Observations, the Following y^\hat { y }y^​

In a Multiple Regression Model Involving 44 Observations, the Following $\hat { y }$