[Retracted] Design of Residents’ Sports Nutrition Data Monitoring System Based on Genetic Algorithm

Table 5

Statistical results of body weight and BMI index of residents.

Age	Masculine			Woman
	Number of samples	Weight (kg)	BMI	Number of samples	Weight (kg)	BMI
20–24	4	75.23 ± 6.28	27.98 ± 4.07	4	57.71 ± 7.74	22.25 ± 5.07
25–35	5	77.27 ± 11.4	26.21 ± 4.23	4	59.43 ± 8.69	27.97 ± 3.39
36–45	3	78.42 ± 16.7	27.02 ± 2.77	3	62.36 ± 14.3	26.09 ± 2.94
46–55	2	73.12 ± 25.6	26.02 ± 2.71	2	66.54 ± 17.8	22.21 ± 1.89
56 and above	2	76.21 ± 33.0	24.87 ± 3.51	1	65.33 ± 37.2	23.67 ± 2.93