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Age–specific weighted mean prevalence (%) of dementia in Africa
| Age group (years) | 55–64 | 65–74 | 75–84 | 85+ |
|---|---|---|---|---|
| No. of data points |
2 |
12 |
8 |
8 |
| Mean age (years) |
58.25 |
70.12 |
80.00 |
88.92 |
| Weighted mean prevalence and standard error (in %) | 2.17 (0.84) | 5.66 (1.69) | 6.14 (2.72) | 12.94 (3.71) |
