Source of variation | All data | Excluding 'out of AC'* data | ||||
---|---|---|---|---|---|---|
Degrees of freedom | F value | Probability | Degrees of freedom | F value | Probability | |
Total | 53 | 38 | ||||
Extraction (of DNA) | 2 | 19.49 | < 0.0001 | 2 | 4.94 | 0.0140 |
Matrix | 2 | 28.41 | < 0.0001 | 2 | 13.45 | < 0.0001 |
Extraction/Matrix | 4 | 11.29 | < 0.0001 | 4 | 6.69 | 0.0006 |
Residual | 45 | 31 |