| CES-D-10 | 10-item Center for Epidemiologic Studies Depression Scale |
| CI | Confidence interval |
| HWE | Hardy–Weinberg equilibrium |
| iMLDR | Improved multiplex ligase detection reaction |
| IPPA | Inventory of Parent and Peer Attachment |
| OXTR | Oxytocin receptor |
| PCR | Polymerase chain reaction |
| PRS | Polygenic risk score |
| SNP | Single nucleotide polymorphism |