Table 3.
PP-LGM mediation model for girls (n = 7,730).
| Model fit | RMSEA | CFI | TLI | Indirect effects | ||
|---|---|---|---|---|---|---|
| 0.02 | 0.99 | 0.99 | b | B | BC bootstrap 95% CI | |
| Mediation process (reading) | ||||||
| Overweight (K) (–)->Non-cog skills intercept (1st) (+)->Reading intercept (2nd) | −0.95** (0.34) | −0.07** (0.02) | [−1.58, −0.25] | |||
| Obesity (K) (–)->Non-cog skills intercept (1st) (+)->Reading intercept (2nd) | −1.21* (0.52) | −0.09* (0.04) | [−2.37, −0.46] | |||
| Model fit | RMSEA | CFI | TLI | Indirect effects | ||
| 0.02 | 0.98 | 0.98 | b | B | BC bootstrap 95% CI | |
| Mediation process (math) | ||||||
| Overweight (K) (–)->Non-cog skills intercept (1st) (+)->Math intercept (2nd) | −0.96** (0.35) | −0.07** (0.03) | [−1.68, −0.29] | |||
| Obesity (K) (–)->Non-cog skills intercept (1st) (+)->Math intercept (2nd) | −1.23* (0.52) | −0.09* (0.04) | [−2.41, −0.47] | |||
*
p < 0.05,
**
p < 0.01,
***p < 0.001.
Time specification is based on a latent basis model. Standard errors are in parentheses. The significant p-values of unstandardized and standardized coefficients are obtained from MLR.