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

Table 4

Distribution of the three groups of diseases.

Evaluation indicators	Test group	Astragalus control group	Vitamin E control group	statistic
Disease composition ratio (cases)				0.44	0.80^▲
Gestational hypertension	16	14	12
Mild preeclampsia	24	26	28
	40	40	40

Note: row list chi-squared test was used for analysis; ▲: comparison of disease constituent ratios among the three groups of patients, .