Model | Factors | AICc | ΔAICc | R2 (%) |
---|---|---|---|---|
1 | Study region + VOC + population type + age range + vaccine doses + study design | 169.355 | 0.000 | 56.9 |
2 | Study region + population type + age range + vaccine doses + study design | 172.438 | 3.083 | 46.7 |
3 | Study region + vaccine brand + age range + vaccine doses + study design | 172.552 | 3.197 | 45.3 |