Table 3 Questionnaire results: percentage of positive responses to the items at the end of each session
From: Challenges in software applications for the cognitive evaluation and stimulation of the elderly
Items | Baseline assessment | Training | Post assessment | p McNemar test (baseline vs. post) |
|---|---|---|---|---|
1.Tasks were difficult to use | 39.5% | 20.3% | 11.6% | <.001 |
2.Tasks were frustrating | 20.9% | 10.4% | 14% | .219 |
3.Screen buttons were difficult to use | 25.6% | 11% | 9.3% | .092 |
4.Font size/type was unsuitable | 23.3% | 19.8% | 2.3% | .039 |
5.Instructions or error messages were hard to understand | 34.9% | 33.8% | 11.9% | .008 |
6.Tasks were not enjoyable | 21.9% | 22.7% | 2.3% | .039 |
7.Tasks were pointless | 21.9% | 16.9% | 2.3% | .039 |