Table 1 Descriptive data of the two samples studied
From: Using observational facial descriptors to infer pain in persons with and without dementia
| Â | Nurses | Controls | |
|---|---|---|---|
N | 32 | 30 | |
Age (in years) | 40.3 (11.3) | 40.0 (12.3) | |
Sex (male/female) | 7/25 | 3/27 | |
Education | lower secondary school (Hauptschule) | 7 | 4 |
Intermediate secondary school (Realschule) | 18 | 22 | |
Higher education entrance qualification (Abitur) (finished or enrolled) | 5 | 4 | |
University degree | 2 | 0 | |