Table 3.
Statistical evaluation correlating variable with successful response to chemotherapy
| Variable | Odds ratio | 95% CI | p Value |
| Univariate logistic regression analysis | |||
| Age greater than 2 months | 5.10 | (1.12 to 24.01) | 0.032 |
| Macular location | 2.95 | (0.95 to 9.09) | 0.060 |
| Sporadic presentation | 2.54 | (0.88 to 7.35) | 0.088 |
| Basal dimension greater than 2 mm | 2.63 | (0.87 to 7.94) | 0.088 |
| Bivariate logistic regression that includes age | |||
| Macular location | 3.70 | (1.08 to 12.69) | 0.025 |
| Sporadic presentation | 1.50 | (0.40 to 5.69) | 0.554 |
| Basal dimension greater than 2 mm | 2.16 | (0.68 to 6.89) | 0.199 |
p Values refer to the significance of the individual variable; odds ratios are for successful response to treatment.