Table 11 Meta-analysis results of VBL on ‘Skills Development’’ in several areas.
From: Video-based approaches in health education: a systematic review and meta-analysis
n | Cohen’s d | 95%-CI (p-value) | τ2 | τ | I2 (%) | Egger test (estimate; SE; p-value) | |
|---|---|---|---|---|---|---|---|
OVERALL | 16 | 0.81 | 0.39; 1.24 (0.0002) | 0.23 | 0.48 | 17.7 | 0.44; 0.31; 0.1799 |
RoB | |||||||
Low | 1 | - | - | - | - | - | - |
Some concerns | 13 | 0.84 | 0.36; 1.32 (< 0.0001) | 0.28 | 0.53 | 32.6 | 1.73; 0.97; 0.1025 |
High | 2 | 0.43 | -1.37; 2.23 (-) | 0 | 0 | 0.0 | - |
Area | n | Cohen’s d | 95%-CI (p-value) | τ2 | τ | I2 (%) | Egger test (estimate; SE; p-value) |
|---|---|---|---|---|---|---|---|
Dentistry | 1 | - | - | - | - | - | - |
Medicine | 11 | 0.76 | 0.15; 1.34 (0.0155) | 0.35 | 0.60 | 25.0 | 2.08; 1.74; 0.2628 |
Nursing | 4 | 0.59 | 0.45; 0.72 (<0.001) | 0 | 0 | 0.0 | - |
