Table 2 The percentage difference in the means of TG STD (t) in censored data from those of TG STD (t) in the corresponding uncensored data by covariate distribution (Cov.), and censoring proportion
From: The extension of total gain (TG) statistic in survival models: properties and applications
Cov. | %cen. | TG STD (T1) | TG STD (T2) | TG STD (T3) | TG STD (T4) | TG STD (T5) | TG STD (T6) |
|---|---|---|---|---|---|---|---|
| Â | 20 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 |
Normal | 50 | 0.2 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 |
| Â | 80 | 0.6 | 0.5 | 0.5 | 0.5 | 0.5 | 1.0 |
| Â | 20 | 0.0 | 0.0 | -0.1 | -0.1 | -0.1 | -0.1 |
Pos. | 50 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | -0.1 |
skewed | 80 | 0.6 | 0.5 | 0.4 | 0.4 | 0.4 | 0.7 |
| Â | 20 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 |
Neg. | 50 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.2 |
skewed | 80 | 0.6 | 0.6 | 0.7 | 0.7 | 0.8 | 1.9 |