TABLE 1 

OPLS-DA models for metabolomics analysis

DescriptionModelR2Y(cum)Q2(cum)P (CV-ANOVA)
Baseline (28 days) versus LRS (28 days), fatty acyls onlyG1 versus G3, fatty acyls only0.8810.5630.007
Baseline versus HRS (28 days)G1 versus G20.6780.5210.037
Baseline versus HRS (28 days), fatty acyls onlyG1 versus G2, fatty acyls only0.9950.8530.00004
Baseline versus LRS (28 days)G1 versus G3NSa
Baseline versus restbG1 versus rest0.8350.4590.0005
HRS (28 days) versus HRS (56 days)G2 versus G5NS
HRS (28 days) versus LRS (28 days), fatty acyls onlyG2 versus G3, fatty acyls only0.7490.480.027
HRS (28 days) versus LRS (56 days)G2 versus G40.7770.5030.043
HRS versus LRS(G2, G5) versus (G3, G4)0.4430.2770.017
HRS versus rest(G2, G5) versus rest0.4320.3240.0003
LRS (28 days) versus LRS (56 days)G3 versus G4NS
LRS versus HRS (28 days)(G3, G4) versus G20.920.560.016
LRS versus rest(G3, G4) versus rest0.8330.3970.014
  • a NS, not significant.

  • b Rest, the rest of the diet types.