Table 1 Demographical characteristics of the sample
Focus group discussion (FGD) | Level of study | Ages | Ethnicity | Sample size (N = 36) |
|---|---|---|---|---|
FGD 1 | First-year students | 18–21 | Zulu and Xhosa | 10 |
FGD 2 |  s year students | 19–23 | Zulu and Xhosa | 8 |
FGD 3 | Third-year students | 23–29 | Zulu, Tswana, Sotho, and Xhosa | 10 |
FGD 4 | Post-graduate students (honours, masters and PhD) | 24–30 | Zulu, Xhosa, Venda and Sotho | 8 |