Table 3 The 10 most significant Variable Importance in Projection (VIP) scores and regressions coefficients of the three PLS models presented in Fig. 6
10 °C, 0% supplemented EtOH | 10 °C, 8% supplemented EtOH | 20 °C, 8% supplemented EtOH | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
VIP scores | Regression coefficients | VIP scores | Regression coefficients | VIP scores | Regression coefficients | ||||||
PC(30:2) | 1.99 | PC(30:2) | −0.1029 | PC(30:1) | 1.62 | TG(58:2) | 0.0524 | PE(34:1) | 2.01 | Cer(d18:1/16:0) | −0.1003 |
PC(34:1) | 1.71 | TG(46:3) | −0.0882 | TG(58:2) | 1.58 | TG(56:3) | 0.0477 | Cer(d18:1/16:0) | 1.99 | PI(34:1) | 0.0967 |
TG(46:3) | 1.66 | C14:0 (FA) | −0.0876 | PC(30:2) | 1.47 | PC(30:1) | 0.0450 | PI(34:1) | 1.96 | PE(34:1) | −0.0963 |
C14:0 (FA) | 1.65 | PC(34:1) | 0.0859 | TG(56:3) | 1.45 | TG(40:1) | 0.0421 | TG(52:3) | 1.87 | PE(34:2) | 0.0963 |
C18:0 (FA) | 1.60 | C18:0 (FA) | −0.0741 | TG(40:1) | 1.44 | PC(34:1) | −0.0418 | PE(34:2) | 1.83 | TG(52:3) | −0.0869 |
PC(32:1) | 1.49 | ZymoE(18:1) | 0.0726 | TG(56:2) | 1.42 | PA(32:2) | −0.0416 | PS(34:1) | 1.80 | PI(34:2) | 0.0779 |
PI(36:1) | 1.47 | PC(32:1) | 0.0652 | PA(32:2) | 1.40 | PE(32:2) | 0.0399 | Ergosterol | 1.80 | PS(34:1) | 0.0765 |
PI(36:0) | 1.41 | PI(36:1) | −0.0596 | TG(44:2) | 1.38 | TG(54:3) | 0.0397 | PI(34:2) | 1.71 | Ergosterol | 0.0752 |
ZymoE(18:1) | 1.39 | PI(34:1) | 0.0587 | TG(42:1) | 1.38 | PE(34:1) | −0.0397 | TG(50:2) | 1.58 | TG(50:3) | −0.0566 |
PC(32:2) | 1.30 | PE(32:1) | 0.0581 | PC(36:1) | 1.38 | PC(30:2) | 0.0381 | TG(50:3) | 1.55 | TG(50:2) | −0.0559 |