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Table 1 Parameters used in simulation of probe-level gene expression profile

From: Using the ratio of means as the effect size measure in combining results of microarray experiments

Parameter Study 1 Study 2
Number of genes 1000 1000
Proportion of expressed genes 0.5 0.5
Proportion of differentially expressed genes 0.1 0.1
Sample size 25 arrays in groups t and c, respectively 50 arrays in groups t and c, respectively
Number of probes in each probeset 11 16