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. 2019 Jun 7;5(1):e12795. doi: 10.2196/12795

Table 3.

Factors (demographics) associated with education, skills, and knowledge necessary for evidence-based practice. The number of respondents varies because of missing data.

Attitude or belief and factor Odds ratio (95% CI) Model Pa value Model R2b
Item #25: Learned foundation in academic program



Education (n=176)
.02 .047


BScc 0.335 (0.122-0.917)



MScd Reference


Gender (n=177)
.046 .035


Male 2.19 (0.988-4.854)



Female Reference

Item #26: Formal training in search strategies



Education (n=177)
.004 .061


BSc 0.343 (0.157-0.747)



MSc Reference


Work settings (n=180)
<.001 .137


General hospital 0.859 (0.353-2.087)



Rehabilitation hospital 0.225 (0.096-0.530)



Specialized hospital Reference

Item #27: Knowledge of Web-based database



Education (n=178)
<.001 .098


BSc 0.190 (0.064-0.565)



MSc Reference


Gender (n=179)
.01 .053


Male 2.535 (1.212-5.304)



Female Reference


Work settings (n=181)
.03 .055


General hospital 0.713 (0.265-1.920)



Rehabilitation hospital 0.334 (0.130-0863)



Specialized hospital Reference

Item #28: Formal training in critical appraisal



Education (n=178)
.02 .041


BSc 0.438 (0.215-0892)



MSc Reference


Work settings (n=181)
<.001 .113


General hospital 1.250 (0.557-2.807)



Rehabilitation hospital 0.007 (0.150-0.735)



Specialized hospital Reference

Item #29: Confident in appraisal skills



Gender (n=179)
.003 .068


Male 2.819 (1.378-5.768)



Female Reference


Work settings (n=181)
.002 .092


General hospital 0.401 (0.246-1.754)



Rehabilitation hospital 0.004 (0.096-0.631)



Specialized hospital Reference


Area of specialty (n=177)
.008 .092


Neurology 5.143 (1.680-15.740)



Cardiopulmonary 2.815 (0.946-8.376)



Orthopedics 0.002 (1.712-10.257)



Pediatrics Reference

Item #30: Confident in search skills



Education (n=178)
.02 .046


BSc 0.317 (0.105-0.955)



MSc Reference


Gender (n=179)
.002 .085


Male 3.899 (1.522-9.984)



Female Reference

aIn logistic regression, one level of the independent variable serves as a reference against which the odds of the other levels occurring are determined.

bNagelkerke R2.

cBSc: Bachelor of Science degree.

dMSc: Master of Science degree.