| Polychoric Correlation (95% CI) | |||||
---|---|---|---|---|---|---|
1. | 2. | 3. | 4. | 5. | 6. | |
ChYMH Sample | ||||||
 1. Anxious complaints/ concerns | – |  |  |  |  |  |
 2. Unrealistic fears | .546 (.519–.575) | – |  |  |  |  |
 3. Obsessive thoughts | .461 (.413–.478) | .479 (.458–.515) | – |  |  |  |
 4. Intrusive thoughts or flashbacks | .297 (.267–.340) | .388 (.351–.421) | .466 (.433–.501) | – |  |  |
 5. Episodes of panic | .424 (.402–.459) | .496 (.461–519) | .454 (.420–.483) | .459 (.428–.491) | – |  |
 6. Nightmares | .293 (.269–.334) | .398 (.364–.452) | .284 (.237–.307) | .435 (.404–.470) | .345 (.308–.380) | – |
ChYMH-DD Sample | ||||||
 1. Anxious complaints/ concerns | – |  |  |  |  |  |
 2. Unrealistic fears | .448 (.352–.532) | – |  |  |  |  |
 3. Obsessive thoughts | .351 (.256–.446) | .263 (.156–.363) | – |  |  |  |
 4. Intrusive thoughts or flashbacks | .208 (.097–.301) | .356 (.250–.459) | .325 (.212–.420) | – |  |  |
 5. Episodes of panic | .292 (.198–.384) | .453 (.362–.543) | .293 (.182–.381) | .432 (.315–.523) | – |  |
 6. Nightmares | .148 (.043–.256) | .304 (.196–.399) | .140 (.037–.246) | .440 (.335–.552) | .255 (.156–.365) | – |