Table 3.
Power estimates for differences (Δ) in MOD score with a fixed sample size of 155 patients per group and selected values of correlation (ρ)
| ρ Δ | 3 points | 2 points | 1 point |
| 0.8 | 100% | 99% | 98% |
| 0.5 | 100% | 98% | 97% |
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