18. The relationship between forced expiratory volume (FEV), which is measured in liters, and age, which is measured in years, is evaluated in a random sample of 200 men between the ages of 20 and 60. A simple linear regression analysis is performed to predict FEV from age. The Intercept (constant) = 8.0 and the Regression coefficient (slope) for Age = 0.29.
a. Interpret the regression coefficient for age in words. [PLEASE PROVIDE RATIONALE]
b. Interpret the intercept (constant) in words. [PLEASE PROVIDE RATIONALE]
Get Answers For Free
Most questions answered within 1 hours.