Table 4.
Mann–Whitney U test with non-COVID-19 grouping variables (pretest).
| Mann–Whitney U Test | |||||||
|---|---|---|---|---|---|---|---|
| A1. | A2. | A3. | A4. | A5. | A6. | General | |
| U de Mann–Whitney | 10,420.000 | 10,146.000 | 9877.000 | 11,783.000 | 10,268.500 | 13,265.000 | 10,218.000 |
| W de Wilcoxon | 24,616.000 | 24,342.000 | 24,073.000 | 25,979.000 | 24,464.500 | 27,461.000 | 24,414.000 |
| Z | −3.465 | −3.800 | −4.101 | −1.857 | −3.641 | −0.107 | −3.672 |
| Sig. Asymptotic (bilateral) | 0.001 | 0.000 | 0.000 | 0.063 | 0.000 | 0.005 | 0.000 |
Grouping variable: Group (not COVID-19 and COVID-19); A1. Professional commitment; A2. Digital resources; A3. Digital pedagogy; A4. Evaluation; A5. Empower; A6. Facilitate.