Table 3 Comparison of cross-validation results for predicting promoters and enhancers.
From: Prediction of regulatory elements in mammalian genomes using chromatin signatures
Combination | Promoter PPVa (standard deviation) | Enhancer PPV (standard deviation) |
|---|---|---|
HMM method using 6 histone signaturesb | 97.87% (1.06) | 93.52%(1.83) |
HMM method using 2 histone signaturesc | 95.46% (2.82) | 94.06% (0.89) |
Heintzman et al. using 6 histone signatures | 96% | 78% |
Heintzman et al. using 2 histone signatures | 95% | 85% |