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Combined intervention and control school consent rate changes
| 2018 average consent (%) | 2019 average consent (%) | Difference (%) | |
| HPV | |||
| Consent all schools | 79.7 | 75.6 | −4.2 |
| Range | 56.6–90.7 | 50.3–90.6 | −21.5 to 34.0 |
| DtPa | |||
| Consent all schools | 81.4 | 76.7 | −4.7 |
| Range | 61.5–95.9 | 54.5–92.2 | −17.3 to 29.9 |
| Combined HPV+DtPa | |||
| Consent all schools | 80.6 | 75.9 | −4.75 |
| Range | 59.4–93.3 | 52.4–91.4 | −19.4 to 32.0 |
DtPa, diphtheria, tetanus and pertussis; HPV, human papilloma virus.
