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Table 2 Red channel parameters estimates. Bootstrapped parameter estimates for the red channel with standard deviations for each combination of array, image method (or pixel intensities) and scanner.

From: Calibration and assessment of channel-specific biases in microarray data with extended dynamical range

array

image

Agilent

Axon

 

method

A

Spot

17.9 ± 0.289

1.14 ± 0.148

15.8 ± 0.090

4.40 ± 0.145

A

GenePix

19.8 ± 0.253

0.82 ± 0.162

18.1 ± 0.058

1.27 ± 0.095

A

pixels

44.9 ± 0.036

22.85 ± 0.043

19.0 ± 0.032

0.68 ± 0.052

B

Spot

19.2 ± 0.255

1.05 ± 0.165

15.5 ± 0.121

4.01 ± 0.255

B

GenePix

21.2 ± 0.225

1.83 ± 0.203

17.3 ± 0.114

1.72 ± 0.253

B

pixels

42.8 ± 0.049

20.71 ± 0.051

17.8 ± 0.034

2.06 ± 0.079

C

Spot

17.6 ± 0.366

2.00 ± 0.192

16.3 ± 0.076

4.83 ± 0.191

C

GenePix

19.8 ± 0.284

0.94 ± 0.209

17.9 ± 0.034

2.11 ± 0.135

C

pixels

21.0 ± 0.138

1.48 ± 0.079

18.8 ± 0.022

1.24 ± 0.061

D

Spot

18.2 ± 0.301

1.56 ± 0.103

15.3 ± 0.093

4.10 ± 0.149

D

GenePix

21.1 ± 0.274

0.95 ± 0.139

17.2 ± 0.049

1.74 ± 0.090

D

pixels

25.0 ± 0.522

4.10 ± 0.358

18.3 ± 0.025

1.02 ± 0.044

E

Spot

18.0 ± 0.428

1.15 ± 0.109

16.1 ± 0.101

3.01 ± 0.131

E

GenePix

22.1 ± 0.268

1.77 ± 0.223

17.7 ± 0.064

1.02 ± 0.096

E

pixels

24.7 ± 0.144

5.51 ± 0.169

18.7 ± 0.024

0.39 ± 0.025

F

Spot

19.9 ± 0.423

0.48 ± 0.163

16.4 ± 0.087

3.76 ± 0.138

F

GenePix

23.8 ± 0.316

1.47 ± 0.258

18.5 ± 0.060

1.07 ± 0.106

F

pixels

24.2 ± 0.131

1.37 ± 0.101

19.3 ± 0.026

0.43 ± 0.038

G

Spot

16.0 ± 0.300

2.30 ± 0.166

15.5 ± 0.077

3.54 ± 0.114

G

GenePix

18.3 ± 0.208

1.88 ± 0.198

17.3 ± 0.070

1.57 ± 0.134

G

pixels

19.1 ± 0.096

1.48 ± 0.080

18.3 ± 0.026

0.66 ± 0.038

H-1

Spot

20.4 ± 0.161

2.12 ± 0.073

17.9 ± 0.025

1.35 ± 0.043

H-1

GenePix

22.1 ± 0.124

2.41 ± 0.097

18.7 ± 0.024

0.81 ± 0.041

H-1

pixels

44.9 ± 0.513

17.68 ± 0.528

19.1 ± 0.013

0.78 ± 0.027

H-2

Spot

20.1 ± 0.141

0.33 ± 0.040

N/A

N/A

H-2

GenePix

21.8 ± 0.087

0.22 ± 0.084

N/A

N/A

H-2

pixels

21.8 ± 0.047

0.26 ± 0.042

N/A

N/A