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Comparison of measurement results between AS-OCT and UBM methods
| AS-OCT (μm) | UBM (μm) | Pairs (n) | Pearson Correlation | Paired t test | |||
|---|---|---|---|---|---|---|---|
|
| |||||||
| r | P | t | P | ||||
| Central Corneal Thickness | 539.6±125.4 * | 534.4±126.3 | 25 | 0.998 | 0.000 | 3.665 | 0.001 |
| Corneal Opacity Depth | 364.9±147.9 | 365.7±145.3 | 25 | 0.999 | 0.000 | −0.530 | 0.601 |
AS-OCT=anterior segment coherence tomography; UBM=ultrasound biomicroscopy;
Data were presented as Mean±standard deviation.
