Table 2 ANOVA of results of amplification of the four body fluid-specific DNA methylation markers in different body fluids
| Summary | ||||||
| Groups | Count | Sum | Average | Variance | ||
| Peripheral blood (BLM1) | 10 | 257.34 | 25.734 | 2.845538 | ||
| Menstrual blood (MENS1) | 10 | 256.53 | 25.653 | 5.154668 | ||
| Semen (SPERM2) | 7 | 177.31 | 25.33 | 9.559033 | ||
| Semen (SEU2) | 5 | 104.76 | 20.952 | 8.80742 | ||
| ANOVA | ||||||
| Source of variation | SS | df | MS | F | P value | F crit |
| Between groups | 91.83036 | 3 | 30.61012 | 5.207519 | 0.005523 | 2.946685 |
| Within groups | 164.5857 | 28 | 5.878062 | |||
| Total | 256.4161 | 31 | ||||