Table 2

Statistics of initial testing of POLYAR program on three classes of CS/poly(A) sites

CS Class

Positive Samples

Negative Samples

CC


TP

FN

Sn,% *

TN

FP

Sn, %*


PAS-strong

(5225 sequences)

4158

1067

79.6

5207

18

99.7

0.81

PAS-week

(2475 sequences)

478

1997

19.3

2470

5

99.8

0.32

PAS-less

(561 sequences)

93

468

16.5

561

0

100

0.30


* Sensitivity was calculated by formula [12].

Akhtar et al. BMC Genomics 2010 11:646   doi:10.1186/1471-2164-11-646

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