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Table 4 a Third model: GPA, MCAT, and MMI (Post-interview score)

From: The influence of income on medical school admissions in Canada: a retrospective cohort study

Variable

Odds Ratio (Adjusted)

p-value

95% CI

Income

ā€ƒā€‰<ā€‰25th percentile

1

0.885

Ā 

ā€ƒ25th to 49th percentile

0.8

0.434

0.42 to 1.45

ā€ƒ50th to 75th percentile

0.9

0.700

0.48 to 1.63

ā€ƒā€‰>ā€‰75th percentile

0.8

0.579

0.46 to 1.55

Admission Tests

ā€ƒMCAT

1.7

<ā€‰0.001

1.43 to 1.92

ā€ƒGPA

1.5

0.001

1.20 to 1.70

ā€ƒMMI

51.2

<ā€‰0.001

31.9 to 82.0

Age

ā€ƒPer increase in 1ā€‰year

1.00

0.998

0.89 to 1.1

Sex

ā€ƒMale

1

0.555

Ā 

ā€ƒFemale

1.1

0.766

0.71 to 1.58

Residency statusb

ā€ƒOut of Province

1

0.784

Ā 

ā€ƒOntario

1.5

0.248

0.74 to 3.27

  1. aThis represents the second part of McMasterā€™s formula for selection of applicants, with 2973 applicants included
  2. bResidence status is used by our university to determine offer of interview