Table 5.

Significant Predictors in change of Jefferson Scale of Physician Empathy and Physical Difficulty score, before and after PREP, and in Effectiveness Scores after PREP by Stepwise Multiple Linear Regression Analysis

Factors	Factors Affecting JSPE Score change			Factors Affecting Total Physical Difficulty Score change			Factors Affecting Perceived Effectiveness Score
	Estimate	95% CI	P	Estimate	95% CI	P	Estimate	95% CI	P
Gender
Female	Ref			Ref			Ref
Male	0.004		0.966	-0.03		0.672	0.03		0.687
Major
Nursing	Ref			Ref			Ref
Medicine	2.679	(0.545, 4.813)	0.014	0.047		0.524	0.01		0.905
Age
Every 10-year increase	-0.009		0.914	0.024		0.782	0.077		0.431
Status
Student	Ref			Ref			Ref
Professional	0.015		0.848	6.245	(3.916, 8.574)	<0.001	0.098		0.223
Have experience living with a pregnant woman
No	Ref			Ref			Ref
Yes	-0.033		0.659	-0.05		0.487	0.1		0.223
Have experienced pregnancy
No	Ref			Ref			Ref
Yes	0.028		0.733	0		0.996	-0.202		0.198
Have experienced marriage
No	Ref			Ref			Ref
Yes	0.071		0.381	0.069		0.371	3.053	(1.43, 4.677)	<0.001

Null hypothesis: No difference in scores by factor. PREP Pregnancy Experience Program, JSPE Jefferson Scale of Physician Empathy, CI Confidence Interval