Variable | Dim1 | Dim2 | ||||
| Contribution | Correlation | p-Value | Contribution | Correlation | p-Value |
Air size area | 3.80 | 0.52 | NS | 9.93 | −0.68 | NS |
Salty | 5.38 | 0.62 | NS | 8.53 | −0.63 | NS |
Acid | 3.19 | 0.47 | NS | 6.91 | −0.572 | NS |
Smoothy | 0.36 | −0.16 | NS | 15.66 | 0.86 | ** |
Roasted aroma | 8.61 | 0.78 | NS | 1.91 | 0.30 | NS |
Sweety | 0.87 | −0.24 | NS | 0.001 | −0.007 | NS |
Crusty | 8.85 | 0.795 | NS | 0.003 | 0.013 | NS |
Crust colour | 4.12 | 0.54 | NS | 3.18 | 0.39 | NS |
Wheat grain aroma | 2.96 | 0.46 | NS | 4.64 | 0.47 | NS |
Long lasting taste | 5.36 | 0.62 | NS | 11.41 | 0.74 | NS |
Crumb colour | 7.70 | 0.74 | NS | 0.51 | −0.16 | NS |
Total nitrogenous matter | 2.68 | −0.49 | NS | 5.90 | 0.59 | NS |
Magnesium | 10.04 | −0.95 | ** | 0.85 | −0.22 | NS |
Iron | 1.53 | −0.37 | NS | 1.00 | 0.24 | NS |
Zinc | 9.51 | −0.92 | ** | 1.08 | −0.25 | NS |
Selenium | 9.07 | 0.90 | ** | 2.38 | 0.38 | NS |
Lutein | 4.90 | 0.66 | NS | 0.48 | 0.17 | NS |
Vitamin B1 | 0.15 | −0.11 | NS | 4.11 | −0.49 | NS |
Vitamin E | 0.04 | 0.06 | NS | 3.88 | −0.48 | NS |
Phytate | 7.27 | −0.81 | NS | 0.02 | 0.03 | NS |
Soluble fibre | 3.54 | −0.56 | NS | 4.07 | 0.49 | NS |
Insoluble fibre | 0.04 | −0.06 | NS | 13.55 | 0.90 | ** |