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Table 2 Participant characteristics

From: Food and nutrition security of adolescents and young adults NEETs and non-NEETs in two low socioeconomic urban settlements in South Africa

Participant characteristics

All (n = 970)

NEETs (n = 596)

Non-NEETs (n = 374)

P- value

Survey area

    

Langa

754 (77.7)

456 (60.5)

298 (39.5)

 

Fisantekraal

216 (22.3)

140 (64.8)

76 (35.2

 

Age (in years)

21 (3)

21(3)

22(3)

0.031*

Sex [n (%)]

    

Male

352 (36.4)

191 (32.1)

161 (43.2)

 

Female

616 (63.6)

404 (67.9)

212 (56.8)

 

Weight (kg)

64.1 (18.0)

64.6 (17.6)

63.1(18.1)

0.649*

Height (cm)

1.64 (0.11)

1.63 (0.11)

1.64 (0.12)

0.016*

BMI (kg/m2)

23.4 (7.4)

23.8 (6.9)

23.1 (7.7)

0.106*

βBMI classification [n (%)]

    

Underweight

(BMI < 18.5 kg/m²)

75 (8.3)

31 (9.0)

44(7.8)

 

Healthy weight

(BMI 18.5 kg/m² to 24.9 kg/m²)

488 (53.9)

190 (55.2)

298 (53.0)

 

Pre-obese

(BMI 25.0 kg/m² to 29.9 kg/m²)

174 (19.2)

57 (16.6)

117 (20.8)

 

Moderately Obese

(BMI 30.0 kg/m² or 34.9 kg/m²)

89 (9.8)

35 (10.2)

54 (9.6)

 

Severely obese

(BMI 35.0 kg/m² or 39.9)

46 (5.1)

19 (5.5)

27 (4.8)

 

Very severe obesity

(BMI ≥ 40.0 kg/m²)

34 (3.8)

12 (3.5)

22 (3.9)

 

Level of education achieved [n (%)]

    

Elementary level (Grade 0–6)

61 (6.4)

42 (7.1)

19 (5.3)

 

Lower secondary (Grade 7–9)

180 (19)

120 (20.3)

60 (16.8)

 

Upper secondary (grade 10–12)

708 (74.6)

430 (72.6)

278 (77.9)

 

Employment status [n (%)]

    

Unemployed

707 (72.9)

596 (100)

111 (29.7)

 

Self-employed

9 (0.9)

0

9 (2.4)

 

Wage earner

100 (10.3)

0

100 (26.7)

 

Part-time

24 (2.5)

0

24 (6.4)

 

Casual

14 (1.4)

0

14 (3.7)

 

Other

116 (12.0)

0

116 (31.0)

 

Currently in school [n (%)]

163 (16.8)

0

163 (43.6)

 

Marital status [n (%)]

   

0.141 α

Single

879 (93.1)

547 (92.1)

350 (94.9)

Married

33 (3.4)

26 (4.4)

7 (1.9)

Separated

10 (1.0)

5 (0.8))

5 (1.4)

Living together

23 (2.4)

16 (2.7)

7 (1.9)

Have Electricity

    

Yes

930 (97.9)

575 (98.0)

355 (97.8)

0.868 α

No

20 (2.1)

12 (2.0)

8 (2.2)

Household hunger Score

    

Little or no hunger at all (0–1)

846 (87.7)

515 (86.7)

331 (89.2)

0.496α

Moderate hunger in the household (2–3)

112(11.6)

74 (12.5)

38 (10.2)

Severe hunger in the household (4–6)

7 (0.7)

5 (0.8)

2 (0.5)

Household income bracket

    

< 3001

404 (43,0)

245 (42,0)

159 (44,7)

0.090 α

3001–4000

109 (11,6)

65 (11,1)

44 (12,4)

4001–5000

77 (8,2)

51 (8,7)

26 (7,3)

5001–7500

80 (8,5)

43 (7,4)

37 (10,4)

7501–10,000

37 (3,9)

20 (3,4)

17 (4,8)

10,001–15,000

17 (1,8)

11 (1,9)

6 (1,7)

15,001–20,000

10 (1,1)

6 (1,0)

4 (1,1)

20,001–30,000

5 (0,5)

1 (0,2)

4 (1,1)

40,001+

1 (0,1)

1 (0,2)

0 (0)

Don’t know

200 (21,3)

141 (24,1)

59 (16,6)

Lived Poverty Index

0.48 ± 0.52

0.44 ± 0.51

0.51 ± 0.53

p = 0.111

Household assets ownership

Response

    

Refrigerator

Yes

750 (78.9)

456 (77.7)

294 (81.0)

0.224 α

No

200(21.1)

131 (22.3)

69 (19.0)

Freezer

Yes

46 (6.1)

27 (5.9)

19 (6.4)

0.796 α

No

7.6 (93.9)

428 (94.1)

278 (93.6)

Electric stove

Yes

699 (93.0)

426 (93.6)

273 (91.9)

0.371 α

No

53 (7.0)

29 (6.4)

24 (8.1)

Gas stove

Yes

43 (5.7)

26 (5.7)

17 (5.7)

0.371 α

No

709 (94.3)

429 (94.3)

280 (94.3)

Microwave

Yes

588 (61.9)

351 (59.8)

237 (65.3)

0.090 α

No

362 (38.1)

236 (40.2)

126 (34.7)

Land

Yes

37 (3.9)

26 (4.4)

11 (3.0)

0.278 α

No

915 (96.1)

562 (95.6

353 (97.0)

Grow anything on land

Yes

7 (21.9)

3 (14.3)

4 (36.4)

0.197 α

No

25 (78.1)

18 (85.7)

7 (63.6)

  1. α p-value is the asymptotic Significance (2-sided) of the Pearson’s Chi-square test between NEET status and other variables (test significance-p ≤ 0.05)
  2. * p-value is the Mann-Whitney U for differences between NEETs and non-NEETs, test significance-p ≤ 0.05
  3. βas classified by (WHO Consultation (2000) [28])
  4. Non-NEETs that were attending school only