Table 2.
Preoperative correlation between measurements
| Weight | MRD1 | MRD2 | PFH | PFA | ||
|---|---|---|---|---|---|---|
| Weight (gr) | r | 1 | .724* | .781* | .905** | .732* |
| p | .042 | .022 | .002 | .039 | ||
| MRD1 (mm) | r | .724* | 1 | .383 | .831* | .970** |
| p | .042 | .349 | .011 | .000 | ||
| MRD2 (mm) | r | .781* | .383 | 1 | .832* | .500 |
| p | .022 | .349 | .010 | .207 | ||
| PFH (mm) | r | .905** | .831* | .832* | 1 | .883** |
| p | .002 | .011 | .010 | .004 | ||
| PFA (mm2) | r | .732* | .970** | .500 | .883** | 1 |
| p | .039 | .000 | .207 | .004 |
Spearman’s correlation analysis, r: correalation coefficient, **p<0.001, *p<0.05. MRD: Margin reflex distance; PFH: Palpebral fissure height; PFA: Palpebral fissure area.