Table 2 Alonso et al. [21] dataset with dicothomized outcome. Results of logistic, Firth and WIP model by number of events in Control nC and number of events in Vaccinated group (nV)
n C | n V | Logistic | Firth | WIP | |||
|---|---|---|---|---|---|---|---|
\(\hat \beta \) | \(\hat Var(\hat \beta)\) | \(\hat \beta \) | \(\hat Var(\hat \beta)\) | \(\hat \beta \) | \(\hat Var(\hat \beta)\) | ||
0 | 0 | 0.00 | 2.33e+09 | 0.00 | 1.15 | 0.00 | 1.28 |
1 | 0 | -9.18 | 7.85e+06 | -0.60 | 0.79 | -0.59 | 0.65 |
2 | 0 | -9.59 | 7.85e+06 | -0.91 | 0.72 | -0.90 | 0.58 |
3 | 0 | -9.36 | 2.89e+06 | -1.14 | 0.69 | -1.15 | 0.57 |
4 | 0 | -9.58 | 2.89e+06 | -1.34 | 0.68 | -1.37 | 0.58 |
5 | 0 | -9.78 | 2.89e+06 | -1.52 | 0.68 | -1.59 | 0.61 |
6 | 0 | -9.99 | 2.89e+06 | -1.71 | 0.68 | -1.80 | 0.64 |
7 | 0 | -10.21 | 2.89e+06 | -1.90 | 0.69 | -2.04 | 0.69 |
8 | 0 | -10.98 | 7.85e+06 | -2.13 | 0.72 | -2.33 | 0.77 |
9 | 0 | -11.38 | 7.85e+06 | -2.45 | 0.79 | -2.73 | 0.92 |
10 | 0 | -25.57 | 2.33e+09 | -3.04 | 1.15 | -3.84 | 1.91 |
1 | 1 | 0.00 | 5.60e-01 | 0.00 | 0.42 | 0.00 | 0.35 |
3 | 1 | -0.67 | 4.00e-01 | -0.54 | 0.33 | -0.49 | 0.26 |
9 | 2 | -1.79 | 4.30e-01 | -1.53 | 0.35 | -1.51 | 0.30 |
2 | 3 | 0.27 | 2.80e-01 | 0.23 | 0.26 | 0.21 | 0.21 |