Skip to main content

Advertisement

Table 5 Univariable regression analysis of factors predictive for scoring above the 75th percentile on the OKAPS

From: Resident and program characteristics that impact performance on the Ophthalmic Knowledge Assessment Program (OKAP)

Variable Odds Ratio 95% Confidence interval P-value
Age 0.90 0.80–1.01 0.075
Sex (reference female)
 Male 1.89 1.04–3.45 0.037
Marital status (reference married)
 Single 1.01 0.55–1.86 0.972
Training year (reference PGY-2)
 PGY-3 0.90 0.45–1.78 0.755
 PGY-4 0.95 0.46–1.95 0.886
Geographic region (reference Midwest)
 Northeast 1.42 0.61–3.30 0.410
 South 0.91 0.36–2.62 0.837
 West 3.00 1.23–7.33 0.016
Incentives (reference no)
 Yes 2.40 1.27–4.54 0.007
Repercussions (reference no)
 Yes 1.05 0.52–2.10 0.896
Call coverage prior to OKAP (reference no)
 Yes 4.23 0.50–35.86 0.186
Review books (reference did not use)
 Not very useful 1.28 0.58–2.82 0.540
 Extremely/moderately useful 0.87 0.43–1.75 0.691
Basic Clinical science course (BCSC) books (reference did not use)
 Not very useful 1.24 0.44–3.54 0.683
 Extremely/moderately useful 1.55 0.58–4.16 0.383
Question books (reference did not use)
 Not very useful 1.50 0.56–4.00 0.418
 Extremely/moderately useful 1.17 0.41–3.31 0.772
Online question banks (reference did not use)
 Not very useful 2.40 0.18–32.88 0.660
 Extremely/moderately useful 2.87 0.31–26.21 0.930
Group study sessions (reference did not use)
 Not very useful 2.48 1.11–5.56 0.027
 Extremely/moderately useful 1.13 0.54–2.38 0.741