Skip to main content

Table 4 Mean score knowledge by characteristic variables

From: Public awareness, knowledge, and attitude toward Alzheimer’s disease in Aseer region, Saudi Arabia

Variables   Mean ± SD P value
Age (years) < 30 11.26 ± 5.01 0.003**
30–60 10.36 ± 5.16
> 60 9.70 ± 5.43
Gender Male 10.35 ± 5.55 0.014*
Female 11.04 ± 4.2
Family history No 10.13 ± 5.08 0.000*
Yes 12.76 ± 4.71
Education level Illiterate 13.50 ± 3.54 0.749**
Elementary 10.46 ± 4.19
Intermediate 10.25 ± 4.96
Secondary 10.47 ± 4.74
Bachelor 10.87 ± 5.19
Post-bachelor 10.48 ± 5.72
  1. *Significant difference using t test
  2. **Significant difference sunning ANOVA test