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. 2013 Dec 5;13(12):16759–16800. doi: 10.3390/s131216759

Figure 7.

Figure 7.

Bi-plot of the two first components as a result of PLS analysis of the sensory profiles (Y matrix, black) and the GC-O intensity measurements for the odor-active compounds (X matrix, grey) (reprinted from [173] with permission from Elsevier).