Number of cases of type 1 diabetes in 1984–93 among children aged 0–14 years identified from active reporting, local registers, and SMR 1 discharge data
| Active reporting and local registers | |||
|---|---|---|---|
| Yes | No | ||
| SMR 1 discharge data | |||
| Yes | 1779 | 395 | |
| No | 152 | ? | |
Estimated completeness: 98.6% (95% CI 98.0 to 99.1%).