TABLE 3.
Statistical analysis of the impact of NGS on FBNSV segment relative frequenciesa
| Factor | df | Sum sq | Mean sq | F value | Pr(>F) |
|---|---|---|---|---|---|
| Segment | 7 | 65.18 | 9.3115 | 530.8806 | <2e−16*** |
| Plant | 1 | 4.699 | 4.6988 | 267.8934 | <2e−16*** |
| NGS | 1 | 0.033 | 0.0328 | 1.8701 | 0.172 |
| Segment*plant | 7 | 54.06 | 7.7229 | 440.3093 | <2e−16*** |
| Segment*NGS | 7 | 1.766 | 0.2523 | 14.3823 | <2e−16*** |
| Plant*NGS | 1 | 0 | 0.0001 | 0.003 | 0.9563 |
| Segment*plant*NGS | 7 | 0.134 | 0.0191 | 1.0904 | 0.3676 |
| Residuals | 608 | 10.664 | 0.0175 |
a
Sum sq, sum of the squares; Mean sq, mean of the squares; Pr(>F), F-test P value (***, P < 0.001).