[Retracted] Application Value of Health Education Combined with Aerobic Exercise in Nursing of Patients with Mastitis Found in Physical Examination

Table 1

Comparison of general data.

Items	Experimental group	Control group	X^2/t
Average age (mean ± SD, yrs)	44.52 ± 12.64	44.84 ± 10.87	0.136	0.892
BMI (mean ± SD, kg/m^2)	21.72 ± 0.91	21.75 ± 1.02	0.155	0.877
Breast feeding history
Yes	29 (58.00)	32 (64.00)	0.378	0.539
No	21 (42.00)	18 (36.00)
Nipple inversion
Yes	34 (68.00)	35 (70.00)	0.047	0.829
No	16 (32.00)	15 (30.00)
Family income
≥3000 yuan/(month person)	27 (54.00)	29 (58.00)	0.162	0.687
<3000 yuan/(month person)	23 (46.00)	21 (42.00)
Residence (n (%))
Urban area	27 (54.00)	31 (62.00)	0.657	0.418
Rural area	23 (46.00)	19 (38.00)
Education (n (%))
College degree and above	7 (14.00)	9 (18.00)	0.298	0.585
Senior high school	12 (24.00)	13 (26.00)	0.053	0.817
Junior high and below	31 (62.00)	28 (56.00)	0.372	0.542