Table 1.
Ref. virus | Mean square (age group) | Mean square (residuals) | F | p |
---|---|---|---|---|
3C.2A | 1.82 | 1.17 | 1.56 | 0.18 |
3C.2A1 | 3.14 | 1.41 | 2.22 | 0.07 |
3C.2A1-2 | 2.60 | 1.22 | 2.13 | 0.08 |
3C.2A1-3 | 4.16 | 1.47 | 2.84 | 0.02 |
3C.2A2 | 1.05 | 1.22 | 0.86 | 0.49 |
3C.2A2-2 | 5.15 | 1.41 | 3.64 | 0.01 |
3C.2A3 | 3.60 | 1.27 | 2.83 | 0.02 |