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. 2009 Oct 13;10:471. doi: 10.1186/1471-2164-10-471

Table 3.

Pearson correlation coefficients (r) across microarray generations with antibody (Ab) stain.

+ Ab Tiling TAG4 TAG3
TAG3 0.605 0.642 -

TAG4 0.952 -

Tiling -

TAG4 and tiling data are highly correlated, and this increases with antibody staining (compare Table 2). The opposite trend is observed between TAG3 and TAG4 or tiling, where antibody staining exacerbates the effect.