(b) Continuous variables
| Variable | PC Mean (SD) |
NSCLC Mean (SD) |
|---|---|---|
| Age (years) | 66.2 (11.8) | 62.5 (11.5) |
| HRV (RMSSD) | 27.4 (20.5) | 21.6 (24.0) |
| CRP | 4.7 (18.8) | 43.1 (63.3) |
PC: pancreatic cancer; NCSLC: non-small cell lung cancer; HRV: heart rate variability; RMSSD: root mean square of successive differences; CRP: C-reactive protein.