TABLE III.

Mean, standard deviation (sd), and ranges of clinical measures.

	Mean ± sd	Range
Age (yr)	59.76 ± 8.90	45–81
Male (%)	46
Height (cm)	170.41 ± 9.47	141.20–203.20
BMI (kg/m2)	28.66 ± 5.83	15.43–57.90
Pack years of smoking	44.40 ± 24.31	10–216
%Emphysema in CT	5.46 ± 8.80	0.02–60.78
FEV1% predicted	67.21 ± 16.11	19.00–97.00
Body surface area	1.96 ± 0.26	1.27–3.06