[Retracted] The Risk and Clinical Treatment of Hypertensive Diseases in Pregnant Women

Table 1

Age distribution of the three groups ().

Evaluation indicators	Test group	Astragalus control group	Vitamin E control group	statistic
Age				0.29	0.75^▲
Min–max	22~38	23~35	24~36
95% CI ()	23.81~33.16	28.61~31.64	29.33~32.33
	40	40	40

Note: one-way analysis of variance was used; ▲: compared with the age of the three groups, .