Regularized gene selection in cancer microarray meta-analysis

BMC Bioinformatics

Table 2 Pancreatic cancer study: Data information.

Dataset	P1	P2	P3	P4
Reference	Logsdon	Friess	Iacobuzio-Donahue	Crnogorac-Jurcevic
PDAC	10	8	9	8
Normal	5	3	8	5
Array	Affy. HuGeneFL	Affy. HuGeneFL	cDNA Stanford	cDNA Sanger
UG	5521	5521	29621	5794

Reference: first author of the corresponding reference; PDAC: number of PDAC samples; Normal: number of normal samples; Array: type of array used; UG: number of unique UniGene clusters.

ISSN: 1471-2105