Table 3 A/B test of VR vs. Non-VR IDE.
Evaluation item | Traditional design method mean score | VR design method mean score | Mean difference (∆) | N |
|---|---|---|---|---|
Learning effectiveness(LE) | 83.57 | 90.33 | 6.76 | 120 |
Ease of use & tool experience(EUTE) | 82.82 | 87.88 | 5.06 | 120 |
Engagement & involvement(EI) | 82.61 | 89.63 | 7.02 | 120 |
Continuance intention(CI) | 84.29 | 89.33 | 5.03 | 120 |
