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Table 3 Comparison of SIG++ method and permutation method from the number of identified miRNA — mRNA pairs

From: microRNAs’ differential regulations mediate the progress of Human Papillomavirus (HPV)-induced Cervical Intraepithelial Neoplasia (CIN)

Data

Cases of differential regulation

Number of miRNA— mRNA Pairs

Methods

SIG++

Permutation

Normal vs. CIN I

Regulations exist in normal & not exist in CIN I

N total

401

181

N AP

37

12

N TP

81

39

N EP = N AP + N TP

118(Set 1)

51

Regulations not exist in normal & exist in CIN I

N total

129

266

N AP

20

38

N TP

9

15

N EP = N AP + N TP

29 (Set 2)

53

CIN I vs. CIN III

Regulations exist in CIN I & not exist in CIN III

N total

371

93

N AP

109

37

N TP

52

10

N EP = N AP + N TP

161 (Set 3)

47

Regulations not exist in CIN I & exist in CIN III

Ntotal

107

65

NAP

6

3

NTP

9

6

NEP = NAP + NTP

15 (Set 4)

9

  1. This table lists the number of miRNA — mRNA pairs with significant regulation change detected by the SIG++ method and by the Permutation method, respectively. Ntotal: the number of detected differentially regulated miRNA — mRNA pairs whose targets have obvious expression change; NAP: the number of Agreement Pair (AP); NTP: the number of Typical Pair (TP); NEP: the number of Efficient Pair (EP). For the Efficient Pairs detected by the SIG++ algorithm, ‘Set 1’ refers to the set of EP whose regulation exist in normal stage and not exist in CIN I stage, ‘Set 2’ refers to the set of EP with regulation nonexistent in normal and existent in CIN I, ‘Set 3’ refers to the set of EP with regulation existent in CIN I and nonexistent in CIN III, and ‘Set 4’ refers to the set of EP with regulation nonexistent in CIN I and existent in CIN III.