Table 1 Likert’s scale intervals
Verbal scale | Strongly Agree | Agree | Neutral | Disagree | Strongly disagree |
|---|---|---|---|---|---|
Perception degree | Very positive | Positive | Moderate | Negative | Very negative |
Anxiety degree | Very high | High | Moderate | Low | Very low |
Numeric scale | 5 | 4 | 3 | 2 | 1 |
Scale intervals | More than 4.20 | From 3.40 to less than 4.20 | From 2.60 to less than 3.40 | From 1.80 to less than 2.60 | Less than 1.80 |