Table 3.
Mean change in percentage points baseline – endline (95%CI) |
Mean largest change in percentage points between two time points (95%CI) |
Mean proportionate change (baseline to endline) | Mean largest change as a proportion of baseline | |
---|---|---|---|---|
All studies (12 datasets) |
7.01 (3.68, 10.33) | 8.39 (5.08, 11.70) | 0.175 | 0.216 |
All studies with no active control arms (10 datasets) |
3.21 (1.59,4.83) | 4.88 (0.94, 8.83) | 0.134 | 0.177 |
Cohort studies with no active control arms (5 datasets) |
4.00 (0.38, 7.62) | 6.29 (0, 17.04) | 0.13 | 0.171 |
Repeat cross-sectional (5 datasets) | 2.47 (0, 5.56) | 3.57 (0,10.22) | 0.137 | 0.182 |