Table 2.
Comparison of three site models with the help of Friedman test using two peak detection algorithms. P-value show the statistical significance of the value of the Friedman test statistic showing global difference of the distributions of AUCs for 265 (for MACS) and 263 (for SISSRs) TF-binding ChIP-seq data.
| Peak detection algorithm | Percentage τ | Friedman test statistic | p-value |
|---|---|---|---|
| MACS | 100 | 17.556 | 1.541 × 10−4 |
| 35 | 108.076 | <10−12 | |
| 25 | 139.908 | <10−12 | |
| 15 | 163.188 | <10−12 | |
| 5 | 218.362 | <10−12 | |
| SISSRs | 100 | 15.165 | 5.093×10−4 |
| 35 | 51.732 | 5.843×10−12 | |
| 25 | 91.103 | <10−12 | |
| 15 | 92.104 | <10−12 | |
| 5 | 106.150 | <10−12 |