Final regression model fitted on weight z score
| Independent variables in final model | Unstandardised coefficient β (95% CI) | t Statistic | p Value | r2 (% of variance explained by each independent variable) |
|---|---|---|---|---|
| (Constant) | −9.35 (−15.65 to −3.05) | −2.94 | 0.004 | |
| Duration of work (y) | −0.33 (−0.48 to −0.18) | −4.29 | <0.001 | 0.113 (11.3) |
| Child's monthly income (JDs) | 0.02 (0.00 to 0.02) | 2.32 | 0.022 | 0.034 (3.4) |
| Maternal height (cm) | 0.06 (0.02 to 0.10) | 2.93 | 0.004 | 0.053 (5.3) |
| Household income/capita (JDs) | 0.01 (0.00 to 0.02) | 2.42 | 0.002 | 0.046 (4.6) |
| Final model | 0.201 (20.1) |