| 3 month visit | 6 month visit | 9 month visit | 12 month visit | 18 month visit | |||||
---|---|---|---|---|---|---|---|---|---|---|
 | n | β (95% CI)a | n | β (95% CI) | n | β (95% CI) | n | β (95% CI) | n | β (95% CI) |
Weight-for-length Z-scores | ||||||||||
   Activity Levelb | 206 | -0.11 (-28, 0.05) | 157 | 0.07 (-0.17, 0.30) | 153 | 0.14 (-0.11, 0.39) | 132 | -0.03 (-0.30, 0.24) | 109 | 0.13 (-0.13, 0.39) |
Sum of Skinfold Measures | ||||||||||
   Activity Level | 206 | -0.93 * (-1.70, -0.16) | 157 | -0.43 (-1.67, 0.82) | 153 | 0.09 (-1.35, 1.53) | 132 | -0.84 (-2.45, 0.76) | 109 | 1.01 (-0.09, 2.11) |