Table 4.
Median and IQR for cohort-level questionnaire response scores and results when testing for differences in questionnaire response based on age categories (Kruskal-Wallis test) and whether they were a carer or patient (Wilcoxon rank sum test).
| Questionnaire section | Kruskal-Wallis results | Wilcoxon rank sum results | ||||
|
|
Test statistic | P value | Adjusted P value | Test statistic | P value | Adjusted P value |
| Relative advantage | 6.195 | .19 | .79 | 1.996 | .046 | .23 |
| Ease of use | 6.486 | .17 | .79 | 2.343 | .02a | .12 |
| Compatibility | 6.61 | .16 | .79 | 1.07 | .29 | .57 |
| Result demonstrability | 7.87 | .10 | .67 | 1.558 | .12 | .36 |
| Enjoyment | 5.864 | .21 | .79 | 1.986 | .047a | .23 |
| Social influence | 5.234 | .26 | .79 | 0.802 | .42 | .57 |
| Attitude | 7.903 | .10 | .67 | 3.073 | .002a | .02a |
| Behavioral intention | 9.773 | .04a | .35 | 2.602 | .009a | .07 |
aStatistically significant P values (at the 5% level).