Description Usage Arguments Value Author(s)

Basic function to build the table for the calculation of the Fleming-Harrington family of weighted log-rank tests.

1 |

`survival` |
Time to event or censoring. |

`delta` |
Event indicator: 1 for observed cases, 0 for censored cases. |

`trt` |
Treatment assignment indicator: 1 for treatment group, 0 for control group. |

`rho, gamma` |
Parameters for Fleming-Harrington family with |

Build a table for Fleming-Harrington log-rank test which ouputs *ordered* `survival`

as follow-up times, `Surv`

as predictable survival functions *S(t^-)*, `Surv.exact`

as exact survival functions *S(t)*, `delta`

as event indicators, `trt`

as treatment assignement (treated=1, control=0), `weight`

as weight functon calcualted from the predictable survival functions `Surv`

.

In addition, the output also include `O1`

as the observed events from the treatment arm, `E1`

as the expected events from the treatment arm, `Cov`

as the estimated variance without considering the weights.

Lili Wang

Embedding an R snippet on your website

Add the following code to your website.

For more information on customizing the embed code, read Embedding Snippets.