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. 2012 Jul 18;103(2):357–364. doi: 10.1016/j.bpj.2012.05.036

Figure 6.

Figure 6

PCA-LDA scores and cluster vectors plots of embryonic corneas at days 12, 14, and 16 of development following XANES spectroscopy analysis. (A) One-D PCA-LDA scores plot of embryonic day 12 vs. embryonic day 14 and (B) the corresponding cluster vectors plot. (C) One-D PCA-LDA scores plot of embryonic day 12 vs. embryonic day 16, and (D) the corresponding cluster vectors plot. (E) One-D PCA-LDA scores plot of embryonic day 14 vs. embryonic day 16, and (F) the corresponding cluster vectors plot.