Table 4. Simple correlation coefficients between chemical and histological values, WHC and gel strength
Variable | Code | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
WHC (%) | 1 | 0.65 | −0.97* | 0.65 | 0.16 | −0.99** | 0.98* | 0.13 | 0.75 | 0.18 | −0.80 | 0.80 | −0.66 |
Gel strength | 2 | | −0.81 | 0.52 | 0.01 | −0.57 | 0.61 | −0.29 | 0.16 | 0.43 | −0.14 | 0.14 | −0.12 |
T2 relaxation time (ms) | 3 | | | −0.59 | −0.03 | 0.93 | −0.96* | −0.09 | −0.67 | −0.18 | 0.62 | −0.62 | 0.48 |
PT22 (%) | 4 | | | | 0.82 | −0.69 | 0.50 | −0.63 | 0.05 | 0.84 | −0.71 | 0.71 | −0.85 |
Tmax2 (°C) | 5 | | | | | −0.25 | −0.01 | −0.76 | −0.32 | 0.84 | −0.53 | 0.53 | −0.78 |
Surface hydrophobicity | 6 | | | | | | −0.97* | −0.11 | −0.75 | −0.20 | 0.87 | −0.87 | 0.74 |
Ionic bonds | 7 | | | | | | | 0.30 | 0.84 | 0.00 | −0.75 | 0.75 | −0.55 |
Hydrogen bonds | 8 | | | | | | | | 0.74 | −0.95* | −0.05 | 0.05 | 0.26 |
Hydrophobic interactions | 9 | | | | | | | | | −0.50 | −0.64 | 0.64 | −0.35 |
Disulfide bond | 10 | | | | | | | | | | −0.24 | 0.24 | −0.51 |
α-Helix (%) | 11 | | | | | | | | | | | −1.00** | 0.94 |
β-Folding (%) | 12 | | | | | | | | | | | | −0.94 |
Irregular curling (%) | 13 | | | | | | | | | | | | |
p<0.05;
p<0.01.
WHC, water holding capacity.