Table 1.
Node labels and node descriptions used in estimated networks, along with item frequencies.
| Node | Node description | Item frequency (percentage) |
|---|---|---|
| Sad | Feelings of sadness or depression | 31,489 (40.6%) |
| Anh | Anhedonia | 23,170 (29.8%) |
| Tir | Feelings of tiredness | 26,402 (34.0%) |
| Wor | Feelings of worthlessness | 16,548 (21.3%) |
| Dea | Thoughts of death | 17,374 (22.4%) |
| Wei | Weight change | 19,702 (25.4%) |
| Sle | Sleep changes | 25,819 (33.3%) |
| Cnc | Difficulty concentrating | 25,289 (32.6%) |
| Dei | Depression impairment | 23,009 (29.6%) |
| Con | Beliefs in unreal conspiracy against self | 467 (0.6%) |
| Com | Beliefs in unreal communications or signs | 435 (0.6%) |
| Voi | Hearing unreal voices | 1,043 (1.3%) |
| Vis | Seeing unreal visions | 2,075 (2.7%) |
| Psi | Psychosis impairment | 951 (1.2%) |
| Trau | Cumulative trauma | 23,346 (30.1%) |
| IMD | Index of multiple deprivation | 19,429 (25.0%) |
| Pol | Air pollution | 19,415 (25.0%) |
| Gre | Greenspace | 19,416 (25.0%) |
| PRd | Depression PRS | 19,442 (25.0%) |
| PRs | Schizophrenia PRS | 19,484 (25.1%) |
TotalN = 77,650.