Project | principal component I | principal component II | principal component III | |
Characteristics of the root | 2.126 | 1.551 | 1.233 | |
Contribution/% | 30.36 | 22.15 | 17.62 | |
Cumulative contribution rate/% | 30.36 | 52.52 | 70.13 | |
Feature Vector | Drip loss rate (24 hours) X1 | 0.971 | 0.109 | 0.037 |
Drip loss rate (48 hours) X2 | 0.976 | 0.113 | 0.020 | |
Shear force X3 | −0.007 | 0.379 | −0.221 | |
pH after 15 minutes X4 | −0.385 | −0.062 | 0.573 | |
Meat colore L* X5 | −0.258 | 0.450 | −0.706 | |
Meat colore a* X6 | −0.023 | 0.671 | 0.595 | |
Meat colore b* X7 | −0.125 | 0.852 | 0.037 |