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Computing time for logistic regression and survival analysis (seconds).
| Number of Observations | Number of variables | |||||
|---|---|---|---|---|---|---|
| Logistic regression | Survival analysis | |||||
| Small (50) | Medium (500) | Large (5000) | Small (50) | Medium (500) | Large (5000) | |
| Small (50) | 1.5 | 1.7 | 4.5 | 1.4 | 1.6 | 2.5 |
| Medium (200) | 1.7 | 1.9 | 5.5 | 1.6 | 5.8 | 14.1 |
| Large (1000) | 4.3 | 6.4 | 16.4 | 12.8 | 59.2 | 128.2 |
