Interpretation of a Quantitative Diagnosis Model of Traditional Chinese Medicine Syndromes Based on Computer Adaptive Testing

Table 1

Demographic characteristics of 291 patients with postprandial distress syndrome.

	Respondents	Total (n = 291)	Percentage (%)
Gender	Male	139	47.8
	Female	152	52.2
Level of education	Primary	9	3.1
	Junior high	62	21.3
	Senior high	72	24.7
	Junior college	33	11.3
	Bachelor or above	115	39.5
Age	16–30	59	20.3
	31–45	126	43.4
	≥45	106	36.4
Occupation	Trading	92	31.6
	Civil	58	19.9
	Servant	71	24.4
	Industry	31	10.7
	Student	33	11.3
	No data	6	2.1