Computed Tomography Images under Iterative Reconstruction Algorithm in Analysis of the Efficacy of Honey-Fried Herba Ephedrae along with Western Medicine on Acute Exacerbation Chronic Obstructive Pulmonary Disease

Table 1

Comparison of basic data.

Group	Ctrl group (N = 48)	OG (n = 48)	t value or χ^2 value	P value
Age (year)	64.12 ± 3.12	63.86 ± 3.87	1.863	0.215
Male (example (%))	34 (70.83)	29 (64.58)	2.317	0.247
BMI (kg/m^2)	24.34 ± 2.12	22.45 ± 3.43	2.305	0.071
Course of disease	5.52 ± 1.32	5.19 ± 1.58	5.984	0.064