Table 2—

Age, survival and forced expiratory volume in 1 s expressed as a standardised residual(FEV1SR) in each of the three components of the combined data set

SubjectsMalesAge yrsSurvival yrsFEV1SR
CCHS1390045.953.0±12.019.7±7.6 (26.8)-0.79±1.25
COPD109541.261.8±9.97.9±3.7 (14.6)-3.21±1.02
Patients1197253.360.7±15.13.1±2.3 (20.9)-1.60±1.48
Total2696749.056.8±13.911.8±10.0 (26.8)-1.25±1.46
  • Data are presented as n, % or mean±sd, with maximum in parentheses for survival. CCHS: Copenhagen City Heart Study; COPD: chronic obstructive pulmonary disease.