Table 3.
Correlation coefficients between nutrient composition and total starch release, resistant starch and digestive starch during in vitro starch digestion
| Dietary fibre | ||||||
|---|---|---|---|---|---|---|
| Parameters | Carbohydrate | Protein | Lipid | Soluble | Insoluble | Total |
| Total starch | ||||||
| Native | 0.592 | −0.518 | −0.526 | 0.063 | −0.526 | −0.522 |
| 0 h | 0.623 | −0.316 | −0.657 | 0.377 | −0.463 | −0.448 |
| 24 h | 0.541 | −0.710* | −0.629 | 0.037 | −0.780* | −0.776* |
| 48 h | 0.569 | −0.660* | −0.642 | 0.148 | −0.773* | −0.764* |
| Resistant starch | ||||||
| Native | -0.505 | 0.316 | 0.504 | −0.673 | 0.590 | 0.568 |
| 0 h | −0.516 | 0.369 | 0.475 | −0.579 | 0.624 | 0.600 |
| 24 h | −0.732 | 0.452 | 0.851# | −0.491 | 0.491 | 0.471 |
| 48 h | −0.638 | 0.433 | 0.697* | −0.603 | 0.523 | 0.499 |
| Digestive starch | ||||||
| Native | 0.519 | −0.543 | −0.530 | −0.011 | −0.525 | −0.524 |
| 0 h | 0.625 | −0.321 | −0.656 | 0.389 | −0.473 | −0.457 |
| 24 h | 0.565 | −0.702 | −0.657 | 0.072 | −0.772 | −0.767 |
| 48 h | 0.598 | −0.666 | −0.672 | 0.202 | −0.775 | −0.765 |
*Correlation is significant at 0.05 level
#Correlation is significant at 0.01 level