Table 1. Correlation between STG and LVC, BVC or (LVC+BVC).
| Variables | Correlation coefficient | Significance (p) |
|---|---|---|
| STG1 & LVC1 |
−0.577 |
0.004* |
| STG1 & BVC1 |
0.058 |
0.794 |
| STG1 & (LVC1+BVC1) |
−0.249 |
0.251 |
| STG2 & LVC2 |
−0.825 |
0.006* |
| STG2 & BVC2 |
−0.618 |
0.076 |
| STG2 & (LVC2+BVC2) |
−0.821 |
0.007* |
| STG2 & LVC1 |
−0.885 |
0.002* |
| STG2 & BVC1 |
−0.125 |
0.794 |
| STG2 & (LVC1+BVC1) |
−0.688 |
0.041* |
| STG2 & (LVC1+LVC2) | −0.936 | 0.000* |
*When p<0.05, paired T-Test is significant and the correlation is accepted. †STG=The survival time of graft, LVC=Lymphatic vessels counting, BVC=Blood vessels counting. ††1 represents the first corneal allograft, 2 represents the second corneal allograft.