Table 2.
Correlation between age, corneal touch threshold (CTT), corneal thickness (CT), intraocular pressure (IOP), and corneal diameter (CD) in normal cats. Pearson correlation coefficients (R values) and corresponding Benjamini-Hochberg (BH) critical p values were determined as a threshold for significance to correct for multiple comparisons. Those associations for which p values reached the threshold for significance are shaded.
| Parameter 1 | Parameter 2 | R-Value | P-Value | Rank | BH Critical Value |
|---|---|---|---|---|---|
| IOP | CD | 0.78 | 0.0007 | 1 | 0.005 |
| CD | Age | 0.73 | 0.0013 | 2 | 0.01 |
| CT | Age | 0.68 | 0.0034 | 3 | 0.015 |
| IOP | Age | 0.67 | 0.0042 | 4 | 0.02 |
| CD | CT | 0.63 | 0.0094 | 5 | 0.025 |
| CTT | Age | −0.63 | 0.0094 | 6 | 0.025 |
| IOP | CT | 0.57 | 0.219 | 7 | 0.035 |
| CT | CTT | −0.035 | 0.1814 | 8 | 0.04 |
| IOP | CTT | −0.30 | 0.2528 | 9 | 0.045 |
| CD | CTT | −0.272 | 0.308 | 10 | 0.05 |