Detecting Selective Expression of Genes and Proteins

Table 3.

Examples: Synthetic, yet Realistic, Intensity (Abundance) and Source (Library) Quality Data for Genes (Assemblies)

Source Quality Example
1 2 3
 1 0.26 0.19 0.35 0.64
 2 0.27 0.29 0.39 0.68
 3 0.22 0.92 0.71 1.00
 4 0.20 0.24 0.37 0.66
 5 0.26 0.37 0.43 0.72
 6 0.65 0.31 0.40 0.69
 7 0.29 0.21 0.35 0.64
 8 0.26 0.10 0.30 0.59
 9 0.26 0.30 0.40 0.69
10 0.26 0.23 0.37 0.65
11 0.21 0.35 0.43 0.72
12 0.28 0.22 0.36 0.65
13 0.26 0.21 0.36 0.64
14 0.25 0.26 0.38 0.67
15 0.22 0.17 0.34 0.63
baseline 0.25 0.38 0.66
gap 0.55 0.28 0.28
τ 0.67 0.68 0.68
τadjusted 0.67 0.68 0.58
  • See Fig. 9 for the corresponding intensity vs. source plots. We set f max = 1 in these examples. See Results for the baseline estimate equation. See Table 4 for the accompanying algorithmic calculations summarized.

  • Equation with k = n − 1.

  • Equation .

  • Equation .

  • Equation .

This Article

  1. Genome Res. 9: 282-296

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