Table 2.
Features selected from three feature groups
| Sequence-intrinsic composition | Multi-scale structural information | EIIP-based physicochemical property |
|---|---|---|
| Logarithm-distancea of hexamer on ORF | Minimum free energy (MFE) | Signal at 1/3 position (Se[N∕3]) |
| Length of the longest ORF | UP frequency of paired–unpaired sequence | SNR |
| Coverage of the longest ORF | Logarithm-distancea of acguD sequence | Quantile statistics (Q1, Q2, min and max) |
| Logarithm-distancea of acgu-ACGU sequence |
a
Logarithm-distance consists of three features: LogDist.LNC, LogDist.PCT and LogDist.Ratio.