Summary of no-show rates and OR (with 95% CI) for each of the four suggested categories predictive of no-show events
| Node | Description of node | Rate of no-show (%) | OR (95% CI) | P value |
| 3 | ≤38.5 scheduled days, private insurance. | 7.8 | Reference | Reference |
| 4 | ≤38.5 scheduled days, government insurance. | 13.5 | 1.8 (1.77 to 1.91) | <0.001 |
| 5 | >38.5 scheduled days; clinic type is clubfoot/congenital foot, neuromuscular/cerebral palsy, early-onset scoliosis, hip, general paediatric orthopaedic clinic without designation and spine/scoliosis. | 17.8 | 2.5 (2.39 to 2.69) | <0.001 |
| 6 | >38.5 scheduled days; clinic type is fracture, hand, lower extremity alignment, sports medicine and ingrown toenail. | 29.3 | 4.9 (4.5 to 5.23) | <0.001 |
The p value for each node compared with the reference (lowest no-show) node is also shown.