Table 1 Demographic information
Demographics | Subjects |  19 |  |  |  |  |
Gender | Male |  11 | Female |   8 |  |  |
Age (years) | Average | 50.4 | Range | 29–78 |  |  |
Educational level | H.S. |  7 | College |   12 | Postgrad | 7 |
Employed before | Yes |  18 | No |    1 |  |  |
Employed afterinjury | Yes |  3 | No |   15 | Student | 1 |
Marital status | Single |  8 | Married |    8 | Divorced | 3 |
Parental status | Parent |  5 | Grandparent |    2 | Dep. Child | 2 |
Independence | In community | 19 | Independent |   16 | Dependent | 3 |