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Table 2 Medical school performance metrics stratified by program director’s overall assessment of intern performance (relative to their cohort) at the end of intern year

From: Objective predictors of intern performance

 

Below Averagea

Average

Above Average

Outstanding

 

Follow up t-tests for significant ANOVA

(n = 4)

(n = 60)

(n = 95)

(n = 85)

ANOVA

A vs. AA

A vs. O

AA vs. O

Performance metrics

M (SD)

M (SD)

M (SD)

M (SD)

F

p

t

p

t

p

t

p

USMLE Step 1

210.5 (24.0)

224.6 (19.3)

232.4 (18.6)

234.6 (17.4)

5.3

< 0.01

2.5

0.01

3.2

< 0.01

0.9

0.38

USMLE Step 2CK

241.5 (15.8)

243.4 (16.1)

249.1 (15.9)

250.4 (15.6)

3.6

0.03

2.1

0.04

2.6

< 0.01

0.6

0.54

MS3 GPA

3.2 (0.1)

3.4 (0.4)

3.5 (0.3)

3.6 (0.3)

4.0

0.02

2.4

0.02

3.0

< 0.01

0.7

0.48

MS3 Rank

105.8 (11.6)

76.8 (37.5)

63.1 (38.6)

58.5 (38.8)

4.2

0.02

−2.1

0.04

−2.8

< 0.01

−0.8

0.41

  1. aDescriptive statistics provided for the students evaluated as “below average”, but this group is not included in the statistical analyses reported in this table