Question

Describe the type of model being tested 

Describe the findings in the table 

Evaluate the statistical significance and describe the clinical meaning from the result table Write your answers in a Word file and submit via the Assignment tab for this week. 

Answer 1

This is mutliple regression model

based on the output give, , the regression equation is formed using the coeffieints as

Y = -1.215 +0.672*undergradGPA +0.0031*GREVerbal -0.00067*GRE Quant +0.0117*Motivation

considering an alpha of 0.05 , we shall reject all the variables as insignficant for the model if the corresponding p value is greater than 0.05 , which in this case is for GRE quant .
Else the p values for the other variables is less than 0.05

please note that
if the p value is less than 0.05 (or assumed alpha) , then we say that the independent variable is signficant for the model

if the p value is not less than 0.05 (or assumed alpha) , then we say that the independent variable is not signficant for the model