Nutrient   NP1   NP2   NP3   NP4   NP5
Carotenoids
Lutein  0.02  0.45  −0.14  0.23  0.12
Zeaxanthin  0.09  0.44  −0.13  0.14  0.27
Cryptoxanthin  0.16  0.30  0.14  0.11  0.06
β-Carotene  0.01  0.37  0.08  0.43  0.11
Lycopene  0.02  0.32  −0.41  −0.31  0.03
Retinol (Vitamin A)  0.06  −0.09  0.61  0.18  0.40
Vitamin E
α-TP  0.11  0.23  0.40  −0.42  −0.04
γ-TP  0.19  0.05  −0.16  −0.54  0.52
Vitamin K
PK  0.07  0.23  0.41  −0.28  −0.11
MK-4  0.26  0.19  0.12  −0.04  −0.50
Fatty acids
Total SFAs  0.50  −0.05  −0.05  0.07  −0.03
Total MUFAs  0.41  −0.13  0.02  0.04  0.08
Total n-3 PUFAs  0.41  0.03  −0.13  0.12  −0.23
Total n-6 PUFAs  0.46  −0.15  −0.06  0.01  −0.05
Total trans–FAs  0.22  −0.27  −0.08  0.15  0.37
Eigenvalue  3.89  3.39  1.68  1.27  1.06
% Variance  26.2  22.76  11.28  8.53  7.15
Cumulative % variance  26.2  48.96  60.24  68.77  75.92