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Table 3 Predictive performance of SVM based on amino acid compositions of different local window sizes. More details for prediction accuracy measurement are given in the Methods section. The results were obtained by 5-fold cross-validation.

From: Prediction of cis/trans isomerization in proteins using PSI-BLAST profiles and secondary structure information

Window size

Prediction accuracy (%)

 

Q 2

MCC

Sensitivity

Specificity

9

59.9

0.20

62.1

57.9

11

60.6

0.21

60.3

60.9

15

61.6

0.23

59.8

63.2

21

60.4

0.21

50.4

69.9

25

59.5

0.19

56.0

62.7

Full length

59.3

0.18

72.6

44.5