Research Article
Adjusted Empirical Likelihood for Varying Coefficient Partially
Linear Models with Censored Data
Table 1
The average lengths and coverage probabilities of the 95% confidence intervals for
based on the AEL method and the NA method.
| | CR | Confidence interval | Length | Coverage | AEL | NA | AEL | NA | AEL | NA |
| | 0.1 | (0.924, 1.247) | (0.828, 1.344) | 0.323 | 0.516 | 0.914 | 0.916 | | 0.3 | (0.915, 1.259) | (0.825, 1.347) | 0.344 | 0.522 | 0.896 | 0.894 | | 0.45 | (0.906, 1.264) | (0.824, 1.350) | 0.358 | 0.526 | 0.863 | 0.864 |
| | 0.1 | (0.927, 1.220) | (0.913, 1.270) | 0.293 | 0.357 | 0.935 | 0.937 | | 0.3 | (0.922, 1.223) | (0.907, 1.273) | 0.301 | 0.366 | 0.931 | 0.930 | | 0.45 | (0.916, 1.227) | (0.906, 1.276) | 0.311 | 0.370 | 0.928 | 0.928 |
| | 0.1 | (0.960, 1.161) | (0.942, 1.239) | 0.201 | 0.297 | 0.948 | 0.948 | | 0.3 | (0.952, 1.199) | (0.939, 1.237) | 0.247 | 0.298 | 0.945 | 0.943 | | 0.45 | (0.949, 1.202) | (0.933, 1.236) | 0.253 | 0.303 | 0.943 | 0.942 |
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