DIMENSIONS | No of Items | No of Strong Validity Items | No of Weak Validity Items | Relevancy CVI ≥ 0.78 | Clarity ≥ 0.78 | Conclusion |
Visibility | 5 | 4 | 1 | 0.88 | 0.76 | Acceptable |
Learnability | 5 | 5 | 0 | 0.87 | 0.91 | Acceptable |
Satisfaction | 5 | 5 | 0 | 0.84 | 0.90 | Acceptable |
Error handling | 5 | 3 | 0 | 0.84 | 0.86 | Acceptable |
Revocability | 5 | 5 | 0 | 0.78 | 0.82 | Acceptable |
Help and documentation | 5 | 4 | 1 | 0.96 | 0.74 | Acceptable |
Security | 5 | 5 | 0 | 0.83 | 0.89 | Acceptable |
Privacy/ confidentiality | 5 | 5 | 0 | 0.94 | 0.81 | Acceptable |
Expressiveness | 5 | 4 | 1 | 0.83 | 0.72 | Acceptable |