Awareness of Vitamin D Deficiency among the General Population in Jeddah, Saudi Arabia

Table 8

Knowledge score by education level.

Variables	Mean ± SD	value
Benefits
University	2.83 ± 1.58	0.18
High school	2.57 ± 1.55
Intermediate	3.00 ± 1.82
Elementary	2.44 ± 1.13
Resources
University	3.69 ± 1.25	0.08
High school	3.57 ± 1.33
Intermediate	3.61 ± 1.39
Elementary	2.89 ± 1.45
Overdose
University	0.45 ± 0.28	0.05
High school	0.41 ± 0.21
Intermediate	0.44 ± 0.25
Overall
University	7.09 ± 2.65	0.02
High school	6.55 ± 2.58
Intermediate	7.14 ± 2.87
Elementary	5.67 ± 1.74

-values <0.05 are considered statistically significant.