Table 5 Costs of data sources for vital statistics over a 20-year period
Data source | Composite quality index | Average cost per year | Number of records/units | Cost per quality-adjusted unit | Ranking |
|---|---|---|---|---|---|
CRVS | 0.92 | 1,973,000 | 6,700,000 | 0.32 | 1 |
Census | 0.42 | 1,860,000 | 6,700,000 | 0.66 | 2 |
Survey | 0.28 | 240,000 | 52,460 | 16.34 | 3 |