Table 5.
Mean, standard deviation, median, minimum, maximum and percentiles 5% and 95% of the score from each question in the IOI questionnaire for the groups assessed at nine months.
| IOI-HA | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Use |
Benefit |
LRA |
Satisfaction |
RRP |
IO |
QV |
Total |
|||||||||
| SUS | Streamline | SUS | Streamline | SUS | Streamline | SUS | Streamline | SUS | Streamline | SUS | Streamline | SUS | Streamline | SUS | Streamline | |
| Minimum | 1.00 | 1.00 | 4.00 | 3.00 | 2.00 | 2.00 | 4.00 | 4.00 | 1.00 | 3.00 | 1.00 | 3.00 | 3.00 | 4.00 | 24.00 | 25.00 |
| Maximum | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 35.00 | 35.00 |
| Mean | 4.51 | 4.61 | 4.70 | 4.69 | 4.28 | 4.44 | 4.85 | 4.89 | 4.72 | 4.82 | 4.74 | 4.75 | 4.81 | 4.84 | 32.92 | 33.16 |
| SD | 1.09 | 0.80 | 0.45 | 0.49 | 0.67 | 0.65 | 0.35 | 0.30 | 0.63 | 0.41 | 0.66 | 0.48 | 0.42 | 0.36 | 1.93 | 1.96 |
| Median | 5.00 | 5.00 | 5.00 | 5.00 | 4.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 33.00 | 34.00 |
| 5% | 1.00 | 3.00 | 4.00 | 4.00 | 3.00 | 3.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 30.00 | 29.00 |
| 95% | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | 35.00 | 35.00 |
| P | 0.772 | 0.974 | 0.090 | 0.388 | 0.453 | 0.653 | 0.723 | 0.305 | ||||||||
RAL: Residual activity limitation; RPR: Residual participation restriction; IO: Impact on others; QL: Quality of life.