| CI | Confidence Interval |
| CPQ | Child Perceptions Questionnaire |
| EWB | Emotional Well-being |
| FAS | Family Affluence Scale |
| FL | Functional Limitations |
| GLS | Global Life Satisfaction |
| HBSC | Health Behaviour in School-aged Children study |
| IQR | Interquartile Range |
| OHRQoL | Oral Health Related Quality of Life |
| OR | Odds Ratio |
| OS | Oral Symptoms |
| QoL | Quality of Life |
| SD | Standard Deviation |
| SWB | Social Well-being |
| WHO | World Health Organization |