Table 4 Comparing the mean scores for participants’ knowledge of neonatal developmental care inter and between two groups
Group | Pre-interventionb | Post-interventiona | Mean difference | Intragroup comparisonc |
|---|---|---|---|---|
Intervention | 77.16 ± 17.20 | 90.33 ± 13.82 | −13.16 | t (29) = − 4.111 P < 0.001 |
Control | 52.66 ± 18.08 | 53.66 ± 26.55 | −1 | t (29) = − 0.379 P = 0.702 |
Mean difference | 24.50 | 36.67 | ||
Intergroup comparison | t(58) = 5.376 P = 0.001 | F(1,57) = 11.478 P < 0.001 Ƞ2 = 0.168 |