Simulated a priori power analysis: power by sample size
| Power | |||||||||
| Model | n=10 | n=20 | n=30 | n=40 | n=50 | n=60 | n=100 | n=200 | n=250 |
| Recurrence risk (LMER) | 0.50 | 0.70 | 0.70 | 0.80 | 0.80 | 0.90 | 0.90 | 0.90 | 0.90 |
| Bleeding risk (LMER) | 0.71 | 0.86 | 0.86 | 0.86 | 0.86 | 1.00 | 1.00 | 1.00 | 1.00 |
| Treatment 1 (GLMER) | 0.00 | 0.13 | 0.38 | 0.50 | 0.75 | 0.75 | 0.88 | 1.00 | 1.00 |
| Treatment 2 (GLMER) | 0.00 | 0.00 | 0.20 | 0.20 | 0.60 | 0.40 | 1.00 | 1.00 | 1.00 |
| Treatment 3 (GLMER) | 0.00 | 0.50 | 0.50 | 0.60 | 0.90 | 0.90 | 0.90 | 1.00 | 1.00 |
| Treatment 4 (GLMER) | 0.17 | 0.50 | 0.67 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |