Table 1. Sample Characteristics (N = 35).
| Characteristic | x̄ | SD | Range |
|---|---|---|---|
| Age (years) | 63.5 | 9.7 | 48–94 |
|
| |||
| Characteristic | n | ||
| Gender | |||
| Male | 34 | ||
| Female | 1 | ||
| Race | |||
| Caucasian | 23 | ||
| African American | 12 | ||
| Marital status | |||
| Married | 16 | ||
| Single | 5 | ||
| Separated or divorced | 7 | ||
| Widowed | 6 | ||
| Missing | 1 | ||
| Cancer stage | |||
| I | 1 | ||
| II | 1 | ||
| IIIA | 10 | ||
| IIIB | 8 | ||
| IV | 10 | ||
| Missing | 5 | ||
| Lung cancer type | |||
| Non-small cell | 21 | ||
| Small cell | 12 | ||
| Missing | 2 | ||
| Radiation therapy | |||
| Yes | 16 | ||
| No | 14 | ||
| Missing | 5 | ||
| Chemotherapy | |||
| Yes | 35 | ||
| Chemotherapy regimen | |||
| Carboplatin and paclitaxel | 15 | ||
| Carboplatin and gemcitabine | 3 | ||
| Carboplatin and etoposide | 2 | ||
| Cisplatin and etoposide | 12 | ||
| Missing | 3 | ||