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. 2021 Sep 4;38:107347. doi: 10.1016/j.dib.2021.107347

Table 3.

Distribution of responses based on the 7-item Generalized Anxiety Disorder (GAD-7) Scale.

Indicate how often each of the statements below is descriptive of you. Frequency (n) Percentage (%)
1. In the last two weeks, I am feeling nervous, anxious, or on edge.
 Not at all (0) 266 39.58
 Several days (1) 236 35.12
 More than half of the days (2) 54 8.04
 Nearly every day (3) 116 17.26

2. In the last two weeks, I am not being able to stop or control worrying.
 Not at all (0) 244 36.31
 Several days (1) 237 35.27
 More than half of the days (2) 60 8.93
 Nearly every day (3) 131 19.49

3. In the last two weeks, I am worrying too much about different things.
 Not at all (0) 187 27.83
 Several days (1) 269 40.03
 More than half of the days (2) 54 8.04
 Nearly every day (3) 162 24.11

4. In the last two weeks, I felt trouble in relaxing.
 Not at all (0) 273 40.63
 Several days (1) 235 34.97
 More than half of the days (2) 54 8.04
 Nearly every day (3) 110 16.36

5. In the last two weeks, I am being so restless that it's hard to sit still.
 Not at all (0) 342 50.89
 Several days (1) 186 27.68
 More than half of the days (2) 60 8.93
 Nearly every day (3) 84 12.50

6. In the last two weeks, I becoming easily annoyed or irritable.
 Not at all (0) 234 34.83
 Several days (1) 260 38.69
 More than half of the days (2) 47 6.99
 Nearly every day (3) 131 19.49

7. In the last two weeks, I am feeling afraid as if something awful might happen.
 Not at all (0) 206 30.65
 Several days (1) 258 38.39
 More than half of the days (2) 63 9.38
 Nearly every day (3) 145 21.58