Table 5. Mean score of knowledge about vitamin D based on the first three variables.
Variables | Mean ± SD | Range (minimum-maximum) | Total | % |
Benefits | 4.1 ± 0.94 | 0–5 | 6 | 73.51 |
Sources | 4.12 ± 1.78 | 0–5 | 8 | 51.53 |
Toxicity | 0.86 ± 0.34 | 0–1 | 1 | 86.49 |
Overall | 9.40 ± 2.26 | 0–11 | 5 | 67.12 |