Table 4.

Comparison of mean clinical competence scores in study groups

Variables		Groups		Intergroup test results
		Intervention (n = 30)	Control (n = 30)
		Mean ± SD	Mean ± SD
Clinical Competence	Pre-intervention	115.30 ± 14.68	122.07 ± 16.15	P = 0.095a, t = 1.69
	Post-intervention	127.27 ± 11.77	120.30 ± 17.57	P = 0.076a, t = 1.80
	Mean Differences	11.96 ± 6.59	−1.76 ± 7.30	P < 0.001a, t = 7.64
	Intragroup test results	P < 0.001b t = 9.94	P = 0.196b t = 1.32

n: Frequency; P: P-value; SD: Standard deviation

a: Independent t test

b: Paired t-test