Table 4 Values represent exact p-values of extract concentration (15 vs. 10 mg/mL), bacterial strain (Ab-1, Ab-2, Ab-3), and bacteria*extract interaction;
Factor | F-statistic | p-value | η² (Effect size) | Interpretation |
|---|---|---|---|---|
Concentration Effect (15 vs. 10 mg/mL) | 27.45 | 2.05 × 10⁻³ ** | 0.927 (Large) | Highly significant |
Strain Effect (Ab-1, Ab-2, Ab-3) | 0.87 | 0.847 (NS) | 0.019 (Small) | Nonsignificant |
Concentration × Strain Interaction | 1.02 | 0.312 (NS) | 0.054 (Small) | Nonsignificant |