Table 3 Rotated factor pattern, eigenvalues and proportion variance explained of principle components in multivariate analysis
PC1 | PC2 | |
|---|---|---|
Eigenvalues | 3.30 | 1.29 |
Proportion variance explained | 0.55 | 0.22 |
Loading of variables | ||
Granule diameter | −0.85 | −0.46 |
Number of pores | 0.74 | −0.31 |
Crystal content | −0.48 | 0.41 |
Percentage A-type crystals | 0.93 | −0.12 |
Amylose content | −0.10 | 0.91 |
Ratio short:long amylopectin side-chains | 0.86 | −0.40 |