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Table 1 Observed and expected ranks. Observed and expected ranks from the Latin Square dataset for each of the four comparative methods, with linear correlation (R2) of MAS5 intensity vs concentration as quality control data.

From: Empirical validation of the S-Score algorithm in the analysis of gene expression data

Chip

92562 (R2 = 0.042)

92563 (R2 = 0.123)

Probe Set

Rank

Observed Rank

Rank

Observed Rank

  

S-Score

RMA

dChip

MAS5

 

S-Score

RMA

dChip

MAS5

BioB-5

4

5042

7182

88

491

7

11826

9395

125

539

BioB-M

8

20

5898

93

516

8

9

11023

136

61

BioB-3

7

1966

3490

74

516

9

7

11810

145

3

BioC-5

9

391

1336

53

110

1

3

2

2

1

BioC-3

1

5

5

11

1

2

4

3

4

1

BioDn-3

6

1

3

5

1

9

5

12560

179

1

DapX-5

9

9652

1526

57

450

4

2

4

3

1

DapX-M

6

3

1

1

1

9

64

9497

132

96

DapX-3

5

2

2

2

1

6

6

12443

155

1

CreX-5

2

7018

1795

66

372

3

1

1

1

1

CreX-3

3

501

7575

95

516

5

1080

4811

92

251

Chip

92564 (R2 = 0.047)

92558 (R 2 = 0.234)

Probe Set

Rank

Observed Rank

Rank

Observed Rank

  

S-Score

RMA

dChip

MAS5

 

S-Score

RMA

dChip

MAS5

BioB-5

8

9628

4393

96

513

6

8

8

8

1

BioB-M

10

5

213

147

1

2

3

3

2

1

BioB-3

9

6

47

140

1

1

2

2

3

1

BioC-5

4

2

12626

1

1

9

5

5

6

1

BioC-3

5

4

2119

112

1

10

6

6

7

1

BioDn-3

3

8

359

138

1

1

1

4

4

1

DapX-5

2

1

12625

2

1

5

12

13

30

1

DapX-M

1

1656

7093

105

513

7

10

7

9

1

DapX-3

6

3

1233

122

1

3

7

9

13

1

CreX-5

1

7

320

145

1

8

4

1

1

1

CreX-3

7

22

11569

51

16

4

9

11

18

1

Chip

92559 (R 2 = 0.302)

92560 (R2 = 0.745)

Probe Set

Rank

Observed Rank

Rank

Observed Rank

  

S-Score

RMA

dChip

MAS5

 

S-Score

RMA

dChip

MAS5

BioB-5

6

10

8

9

1

2

5

4

4

1

BioB-M

3

1

3

3

1

7

9

189

74

1

BioB-3

4

2

4

4

1

3

1

2

2

1

BioC-5

8

5

6

7

1

6

4

5

5

1

BioC-3

9

7

7

8

1

9

6

6

6

1

BioDn-3

9

9

16

73

1

8

10

881

87

1

DapX-5

7

4

2

2

1

6

3

3

3

1

DapX-M

5

6

5

6

1

4

265

7339

115

130

DapX-3

1

11

12

17

1

1

7

7

9

1

CreX-5

9

3

1

1

1

9

2

1

1

1

CreX-3

2

8

9

11

1

5

670

2511

95

126

Chip

92554 (R2 = 0.874)

92555 (R 2 = 0.668)

Probe Set

Rank

Observed Rank

Rank

Observed Rank

  

S-Score

RMA

dChip

MAS5

 

S-Score

RMA

dChip

MAS5

BioB-5

3

1

1

1

1

1

2

1

1

1

BioB-M

6

4

5

6

1

5

7

10

11

1

BioB-3

5

3

3

4

1

4

5

6

6

1

BioC-5

1

8

12

37

1

2

10

7

7

1

BioC-3

2

7

8

9

1

3

11

8

8

1

BioDn-3

7

6

14

27

1

1

1

3

2

1

DapX-5

4

10

6

13

1

3

9

9835

127

1

DapX-M

4

2

2

2

1

2

3

2

3

1

DapX-3

9

5

4

5

1

6

6

5

5

1

CreX-5

4

11

7

14

1

6

4

4

4

1

CreX-3

8

19

178

64

4

4

8

9089

122

1

Chip

92556 (R 2 = 0.748)

92557 (R2 = 0.756)

Probe Set

Rank

Observed Rank

Rank

Observed Rank

  

S-Score

RMA

dChip

MAS5

 

S-Score

RMA

dChip

MAS5

BioB-5

1

3

1

1

1

1

2

2

2

1

BioB-M

3

2

3

2

1

4

4

3

1

1

BioB-3

8

7

22

37

1

2

3

1

3

1

BioC-5

4

9

19

29

1

3

14

373

54

1

BioC-3

4

8

6

11

1

9

5

300

56

1

BioDn-3

4

1

4

4

1

5

1

4

4

1

DapX-5

8

6

8

9

1

10

9

9

10

1

DapX-M

2

4

2

3

1

11

10

87

78

1

DapX-3

5

14

11

23

1

6

7

7596

107

1

CreX-5

7

5

5

7

1

8

8

16

19

1

CreX-3

6

10

7

12

1

7

6

1151

72

1