Table 3 Completeness of core data elements (n = 500 records)
From: Electronic immunization data collection systems: application of an evaluation framework
| Â | APH | NRPH | ||||
|---|---|---|---|---|---|---|
Data element | Total missing | % missing | 95% CI | Total missing | % missing | 95% CI‡ |
Name | 0 | 0 | -- | 0 | 0 | -- |
Health card number | 99 | 19.8 | 16.4, 23.6 | 26 | 5.2 | 3.4, 7.6 |
Sex | 6 | 1.2 | 0.4, 2.6‡ | 0 | 0 | -- |
Date of birth | 0 | 0 | -- | 0 | 0 | -- |
Postal code | 77 | 15.4 | 12.4, 18.9 | 25 | 5.0 | 3.2, 7.4 |
Vaccine lot number | 0 | 0 | -- | 0 | 0 | -- |
Date of vaccination | 0 | 0 | -- | 0 | 0 | -- |
Anatomical site of vaccination | 0 | 0 | -- | 0 | 0 | -- |
Dose # | NA†|  |  | 0 | 0 | -- |