Table 6.

Mean values (standard deviation) for groups in case 1 and 2 for implementation knowledge (level 2) at baseline and post-intervention

	N	Mean (SD)	t (df)	p-value
Case 1
Intervention group 1
Baseline	52	7.43 (1.60)
Post-intervention	38	8.53 (.95)	3.29 (37)	.002
Intervention group 2
Baseline	46	7.57 (1.22)
Post-intervention	24	8.34 (1.10)	3.23 (21)	.004
Case 2
Intervention group 3
Baseline	65	5.41 (1.46)
Post-intervention	35	7.82 (.99)	7.00 (18)	.000
Intervention group 4
Baseline	33	5.80 (1.59)
Post-intervention	16	8.07 (.97)	6.51 (15)	.000

Scale 1–10