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. Author manuscript; available in PMC: 2014 Sep 2.
Published in final edited form as: Histopathology. 2008 Apr 29;52(7):831–839. doi: 10.1111/j.1365-2559.2008.03033.x

Figure 4.

Figure 4

Principal component analysis (PCA) of 101 bladder tumours analysed. Note the inverse correlation of WWOX protein expression in comparison with the remaining variables. Component matrix showing correlation (Kendal’s τ-b) and statistical significances (P-values) of PCA study. All P-values are included.