Table 3. Pearson correlation coefficients for the relationships between properties of pork
| H1) | S | CO | CH | CS-V | CS-P | DT-CS | CE-V | CE-P | DT-CE | L* | a* | b* |
H | 1 | 0.370**2) | 0.441** | 0.918** | −0.779** | −0.846** | 0.420** | 0.635** | 0.565** | 0.429** | 0.844** | −0.933** | 0.075 |
S | | 1 | 0.266 | 0.536** | −0.431** | −0.487** | 0.299* | 0.426** | 0.321* | 0.404** | 0.518** | −0.554** | 0.341 |
CO | | | 1 | 0.698** | −0.150 | −0.351** | 0.522** | 0.593** | 0.644** | 0.053 | 0.646** | −0.481* | 0.212 |
CH | | | | 1 | −0.661** | −0.791** | 0.546** | 0.701** | 0.653** | 0.372** | 0.916** | −0.888** | 0.255 |
CS-V | | | | | 1 | 0.912** | −0.067 | −0.252 | −0.181 | −0.301* | −0.735** | 0.804** | 0.046 |
CS-P | | | | | | 1 | −0.455** | −0.429** | −0.395** | −0.281* | −0.859** | 0.893** | −0.117 |
DT-CS | | | | | | | 1 | 0.527** | 0.591** | 0.026 | 0.510** | −0.417* | 0.484* |
CE-V | | | | | | | | 1 | 0.949** | 0.439** | 0.532** | −0.728** | 0.037 |
CE-P | | | | | | | | | 1 | 0.150 | 0.519** | −0.618** | 0.071 |
DT-CE | | | | | | | | | | 1 | 0.244 | −0.524** | −0.078 |
L* | | | | | | | | | | | 1 | −0.871** | 0.352 |
a* | | | | | | | | | | | | 1 | −0.059 |
b* | | | | | | | | | | | | | 1 |
H, hardness; S, springiness; CO, cohesiveness; CH, chewiness; CS-V, cutting strength of vertical; CS-P, cutting strength of parallel; DT-CS, degree of texturization of cutting strength; CE-V, cutting energy of vertical; CE-P, cutting energy of parallel; DT-CE, degree of texturization of cutting energy.
*, and ** indicate that the correlations are significant at the p<0.05 and p<0.01 levels, respectively.