Table 1.
System Usability Scale (SUS) usability scores for the paper-based and digital versions of My Personal Recovery Plan (MyPREP)a.
| SUS items | MyPREP paper-based version, mean (SD; range)b | MyPREP digital version, mean (SD; range)c |
| 1. I think that I would use the Personal Recovery Plan frequently. | 2.4 (1.3; 0-3) | 3.25 (0.5; 3-4) |
| 2. I found the Personal Recovery Plan unnecessarily complexd. | 2.4 (1.3; 0-3) | 3.75 (0.5; 3-4) |
| 3. I think the Personal Recovery Plan would be easy to use. | 3.0 (2.1; 0-5) | 3.5 (0.6; 3-4) |
| 4. I think I would need the support of a support person (e.g., a peer support worker) to use the Personal Recovery Pland. | 2.2 (1.5; 0-4) | 2.75 (1.0; 2-4) |
| 5. I felt the various sections in the Personal Recovery Plan were well integrated. | 3.6 (0.5; 3-4) | 3.5 (0.6; 3-4) |
| 6. I thought there was too much inconsistency in the Personal Recovery Pland. | 3.2 (1.3; 1-4) | 3.5 (1.0; 2-4) |
| 7. I would imagine that most people would be able to use the Personal Recovery Plan easily. | 2.2 (1.3; 0-3) | 3.0 (0.8; 2-4) |
| 8. I found the Personal Recovery Plan very cumbersomed. | 2.8 (1.1; 1-4) | 3.5 (1.0; 2-4) |
| 9. I would need to learn a lot of things before I could start using the Personal Recovery Pland. | 3.2 (1.3; 1-4) | 3.25 (1.0; 2-4) |
| 10. I would feel very confident using the Personal Recovery Plan myself. | 3.6 (0.8; 2-4) | 3.75 (0.5; 3-4) |
aThe total SUS scores for the paper-based and digital versions were 71.5 and 84.4, respectively.
bOf the 6 participants in the first round of user testing, 5 (83%) completed the SUS for the paper-based version.
cOf the 4 participants in the second round of user testing, all 4 (100%) completed the SUS for the digital version.
dReverse scored item.