Table 7 Averaged marginal effects of pre-admission variables on student GPA scores
Factor | Average Marginal Effect | SE | z | p | 95% CI Lower | 95% CI Upper |
|---|---|---|---|---|---|---|
Achievement Test Score | 0.01 | 0.00 | 2.29 | 0.022 | 0.00 | 0.01 |
Age | -0.08 | 0.02 | -4.02 | < 0.001 | -0.12 | -0.04 |
Aptitude Test Score | 0.00 | 0.00 | -1.36 | 0.175 | -0.01 | 0.00 |
English Proficiency | 0.06 | 0.03 | 1.83 | 0.067 | 0.00 | 0.13 |
Father’s education level | 0.00 | 0.02 | 0.08 | 0.938 | -0.04 | 0.05 |
Mother’s education level | -0.03 | 0.02 | -1.57 | 0.116 | -0.08 | 0.01 |
High School Grade | 0.04 | 0.01 | 5.16 | < 0.001 | 0.02 | 0.05 |
Living with parents | 0.09 | 0.05 | 1.90 | 0.057 | 0.00 | 0.18 |
Gender (Male) | -0.03 | 0.04 | -0.75 | 0.451 | -0.10 | 0.05 |
Marital Status (Married) | -0.09 | 0.10 | -0.88 | 0.381 | -0.29 | 0.11 |
Current Study Year | 0.01 | 0.02 | 0.53 | 0.596 | -0.03 | 0.06 |
Suspended status (Suspended) | -0.45 | 0.09 | -4.77 | < 0.001 | -0.63 | -0.26 |