Table 1 Demographic descriptive statistics of participants

Number of participants

17

15

Age (years)

24.2 (SD = 0.04)

53.0 (SD = 4.9)

BMI (kg/m²)

21.6 (SD = 1.8)^a

36.1 (SD = 3.9)^b

 Grade 6

0

2

 Grade 8

0

1

 Grade 10

0

3

 Grade 11 (Matric for mothers)

1

4

 Grade 12 (Matric for young adults)

6

2

 Certificate/Diploma

4

2

 Bachelors

6

1

 Single

8

3

 Committed Relationship

7

1

 Married

2

8

 Divorced

0

1

 Widow

0

1

 Unemployed

5

6

 Part Time

2

1

 Full Time

10

8

 Yes

6

N/A

 No

10

N/A

 Pregnant

1

N/A