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. Author manuscript; available in PMC: 2011 Sep 17.
Published in final edited form as: J Am Stat Assoc. 2010 Sep 1;105(491):1215–1227. doi: 10.1198/jasa.2010.tm09329

Table 1.

Part of the breast cancer dataset in van’t Veer et al. (2002)

Gene ID Developed cancer in 5 years
Cancer-free in 5 years
p-value
patient 1 patient 2 … patient 44 patient 45 patient 46 … patient 78
AA000990 0.080 0.130 … 0.136 −0.513 −0.098 … −0.015 0.7937
AA001113 −0.159 −0.087 … −0.116 0.190 −0.204 … 0.082 0.4897
AA001360 −0.018 −0.024 … −0.255 0.114 −0.042 … 0.200 0.1224
⋮ ⋮ ⋮ ⋮ ⋮ ⋮ ⋮ ⋮ ⋮ ⋮

NOTE: The entries are adjusted log10(red/green) ratios from cDNA microarrays. The p-values were calculated based on a two-sample t-test for each gene.