Table 1.
The phenotypic variables of the population sample and their descriptive statistics
| Total N | Male | Female | |
|---|---|---|---|
| Gender | 1053 | 320 | 733 |
| Painful conditions | 140 | 45 | 95 |
| Total N | Minimum | Maximum | Mean | Standard deviation | |
|---|---|---|---|---|---|
| Age | 983 | 18 | 60 | 31.21 | 10.54 |
| BSI Depression score | 1049 | 0 | 4 | 0.554 | 0.683 |
| Zung Depression score | 1044 | 1.2 | 10 | 1.94 | 0.38 |
| Recent Life Events score | 1048 | 0 | 8 | 1.083 | 1.17 |
BSI depression score: continuous weighted dimension score of Brief Symptom Inventory’s items for depression
Zung depression score: continuous weighted dimension score of Zung Self-Rating Depression Scale
Recent Life Events: Sum of items of List of Life Threatening Experiences happening in the previous year