Comparison of costs for functional impairment (CFI) in the control and screened groups
| Median | IQ25% | IQ75% | |
| Control group (n=30) | 19562 | 8963 | 29222 |
| Screened group (n=19) | 11893 | 2435 | 19370 |
All values in $C. IQ25%, first quartile; IQ75%, third quartile.
p=0.036.