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Table 1 Results by the trend correlation (TC) method compared to those resulted from the local clustering method (LC) and PCC based clustering method in four protein interactions datasets (p-value threshold 2.7E-3 if not otherwise mentioned).

From: In search of functional association from time-series microarray data based on the change trend and level of gene expression

  

Collection dataset

Collection Dataset with p-value ≤ 1.3E-2

MIPS

DIP

BIND

Compared to the LC method

Only TC

453

1189

62

58

111

 

Both

2248

3246

84

64

91

 

Only LC

2939

4625

393

362

555

 

Additional by TC

15.4%

25.7%

15.8%

16.0%

20.0%

Compared to the PCC method

Only TC

479

1009

66

60

112

 

Both

2222

3426

80

62

90

 

Only PCC

2415

5899

228

243

373

 

Additional by TC

19.8%

17.1%

28.9%

24.7%

30.0%