| Heterogeneity | No heterogeneity | ||||||
---|---|---|---|---|---|---|---|---|
 | IF = 0.3 | IF = 0.45 | IF = 0.6 | IF = 1 | IF = 0.3 | IF = 0.45 | IF = 0.6 | IF = 1 |
 | Frequent Events | |||||||
IVDL | 0.10 | 0.15 | 0.23 | 0.42 | 0.13 | 0.23 | 0.38 | 0.68 |
KHDL | 0.11 | 0.17 | 0.24 | 0.42 | 0.19 | 0.31 | 0.44 | 0.73 |
 | Rare Events | |||||||
IVDL | 0.08 | 0.10 | 0.14 | 0.25 | 0.07 | 0.11 | 0.17 | 0.35 |
KHDL | 0.11 | 0.12 | 0.16 | 0.28 | 0.12 | 0.17 | 0.25 | 0.44 |