Table 1.
Summary of datasets met the inclusion criteria.
| First author | GEO number | Sample size | Platform | |
|---|---|---|---|---|
| Normal | Tumor | |||
| Chen C | GSE30784 | 45 | 167 | GPL570; Affymetrix Human Genome U133 Plus 2.0 Array |
| Reis PP | GSE31056 | 73 | 23 | GPL10526; Affymetrix GeneChip Human Genome HG-U133 Plus 2 Array |
| Lee CH | GSE37991 | 40 | 40 | GPL6883; Illumina HumanRef-8 v3.0 expression beadchip |
| Estilo CL | GSE13601 | 26 | 31 | GPL8300; Affymetrix Human Genome U95 Version 2 Array |
| Ye H | GSE9844 | 12 | 26 | GPL570; Affymetrix Human Genome U133 Plus 2.0 Array |
| Ambatipudi S | GSE23558 | 5 | 27 | GPL6480; Agilent-014850 Whole Human Genome Microarray |