Table 2 The frequency of nail biting per day.
From: Prevalence of nail biting and its association with mental health in a community sample of children
| Times per day | Frequency | Percent |
|---|---|---|
| 1 to 2 | 97 | 58.4 |
| 3 to 4 | 34 | 20.5 |
| 5 to 6 | 8 | 4.8 |
| More than 6 | 12 | 7.2 |
| Total | 151 | 91.0 |