Descriptive statistics for reflective and naturalistic approaches
|  Use of methods in patient involvement | N | Mean | SD | |
| Survey | 137 | 3.61 | 1.66 | |
| Reflective approaches | Interviews | 135 | 3.90 | 1.30 |
| Focus groups | 124 | 2.35 | 1.58 | |
| Social forums | 113 | 1.40 | 0.95 | |
| Observations | 124 | 2.79 | 1.46 | |
| Naturalistic approaches | Diaries | 114 | 1.56 | 1.08 |
| Movies | 113 | 1.45 | 0.99 | |
| Photos | 115 | 1.37 | 0.93 |