[Retracted] A Comparative Study of Xi’s Tendon Gangrene (Nonischemic Type of Diabetic Foot) and Gangrene (Diabetic Foot Ischemic Type)

Table 2

Comparison of sex and gangrene grade between two groups of patients.

	Sexuality		Gangrene grade
Group	Male	Female	I	II	III	IV	V
Gangrene group	43	18	0	14	22	23	2
Ischemic group	34	27	4	18	24	13	2

Note: ★ means that the chi-square value is equal to 2.852 in the gender comparison between the two groups.