[Retracted] Analyzing the Treatment of Patients with Acute Exacerbation of COPD with the Aid of Intelligent Diagnosis Method

Table 1

Comparison of TCM syndrome scores of three groups before and after treatment (x ± s).

Groups	Before treatment	After treatment	T
Control group	26.60 ± 2.58	17.43 ± 4.88	12.339	0.001
TCM group	27.32 ± 2.31	13.75 ± 4.80	16.075	0.001
Combined group	27.03 ± 2.88	10.55 ± 3.91	27.355	0.001

Note: if it conforms to normal distribution, t-test is used.