| ABS | Australian Bureau of Statistics |
| ADG | Australian Dietary Guidelines |
| AHS | Australian Health Survey |
| BMI | Body mass index |
| CI | Confidence interval |
| FITS | Feeding Infants and Toddlers Study |
| GLM | General linear model |
| IFG | Infant Feeding Guidelines |
| InFANT | Infant Feeding Activity and Nutrition Trial |
| IRSAD | Index of Relative Socio-Economic Advantage and Disadvantage |
| SD | Standard deviation |
| SEP | Socio-economic position |
| SMILE | Study of Mothers’ and Infants’ Life Events affecting oral health |