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. 2019 Apr 4;2019:4732858. doi: 10.1155/2019/4732858

Table 1.

Parameters associated with each model as referred to in Figure 5.

Model number Type Components R2X (cum) R2Y (cum) Q2 (cum)
a PCA-X 6 0.632 0.334
b PCA-X 4 0.677 0.484
c PCA-X 6 0.640 0.331
d PLS-DA 6 0.617 0.941 0.804
e PLS-DA 2 0.338 0.437 0.244
f PLS-DA 8 0.695 0.949 0.748
g OPLS-DA 1+1+0 0.693 0.968 0.917
h OPLS-DA 1+1+0 0.599 0.957 0.924
i OPLS-DA 1+1+0 0.557 0.982 0.942
j OPLS-DA 1+4+0 0.761 0.986 0.917
k OPLS-DA 1+6+0 0.873 0.992 0.841
l OPLS-DA 1+1+0 0.513 0.936 0.84