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. Author manuscript; available in PMC: 2014 May 5.
Published in final edited form as: NMR Biomed. 2009 Oct;22(8):826–833. doi: 10.1002/nbm.1395

Figure 2.

Figure 2

(a) PCA score plot of 55 normal urine samples. Blue diamonds: 0–1 year old; pink squares: 2–4 years old; orange triangles: 5–12 years old. (b) PCA loading plots of the 55 normal urine samples.