Table 2 Length/height-for-age z-scores (HAZ) with number (n) of measurements and means in the intervention and control arm with 95 % confidence intervals (CI)
Visit | Intervention | Control | Adjusted difference | ||
|---|---|---|---|---|---|
n | Mean (95 % CI) | n | Mean (95 % CI) | difference (95 % CI) | |
3 weeks | 318 | −0.45 (−0.68 to −0.21) | 286 | −0.32 (−0.56 to −0.07) | −0.13 (−0.48 to 0.21) |
6 weeks | 346 | −0.45 (−0.63 to −0.26) | 316 | −0.30 (−0.53 to −0.06) | −0.15 (−0.45 to 0.14) |
12 weeks | 369 | −0.53 (−0.70 to −0.36) | 324 | −0.33 (−0.55 to −0.11) | −0.20 (−0.48 to 0.07) |
24 weeks | 363 | −0.89 (−1.11 to −0.67) | 328 | −0.68 (−0.94 to −0.41) | −0.21 (−0.55 to 0.12) |
2 years | 331 | −1.85 (−1.97 to −1.73) | 312 | −1.61 (−1.87 to −1.34) | −0.24 (−0.53 to 0.05) |
5 years | 242 | −1.78 (−2.08 to −1.47) | 221 | −1.53 (−1.79 to −1.28) | −0.25 (−0.63 to 0.13) |