iMethyl-PseAAC: Identification of Protein Methylation Sites via a Pseudo Amino Acid Composition Approach

Table 2

The metrics rates obtained by the jackknife test on the Lys-methylation system, where the positive dataset contains 226 samples (see Online Supporting Information S4), while the negative dataset consists of seven subsets with each containing 217 samples except for the 5th subset that contains 216 samples (see Online Supporting Information S6).

Negative subset	Acc (%)	MCC	Sn (%)	Sp (%)
1	73.36	0.47	72.57	74.19
2	65.01	0.30	63.27	66.82
3	71.11	0.42	70.35	71.89
4	67.27	0.35	63.72	70.97
5	73.76	0.48	73.01	74.54
6	72.23	0.45	64.16	80.65
7	72.46	0.45	73.01	71.89
Average	70.74	0.42	68.58	72.99