Suppose a multiple regression model is given by caret over y = - 1.44x1 + 7.74x2
ID: 3228274 • Letter: S
Question
Suppose a multiple regression model is given by caret over y = - 1.44x1 + 7.74x2 - 25.69. What would an interpretation of the coefficient of x1 be? Fill in the blank below.An interpretation of the coefficient of x1 would be "if x1 decreases by one unit, then the response variable will increase by____?____units, on average, while holding x2 constant." Suppose a multiple regression model is given by caret over y = - 1.44x1 + 7.74x2 - 25.69. What would an interpretation of the coefficient of x1 be? Fill in the blank below.
An interpretation of the coefficient of x1 would be "if x1 decreases by one unit, then the response variable will increase by____?____units, on average, while holding x2 constant."
An interpretation of the coefficient of x1 would be "if x1 decreases by one unit, then the response variable will increase by____?____units, on average, while holding x2 constant."
Explanation / Answer
The multiple regression model is given by ,
y = - 1.44x1 + 7.74x2 - 25.69
Interpretation : If the value of the x1 decrease by one unit , then the response variable will increase by the 1.44 units , on avrage , while holding x2 constant.