`hr_data.Rd`

Extract hazard ratios, confidence intervals and subgroup labels

`hr_data(..., alpha = 0.05)`

- ...
Objects that inherit class

`hr`

, as produced by`estimate_ipwhr`

, or a single list of such objects. Supports splicing and unquoting as supported by rlang::list2.- alpha
The desired nominal significance level of the confidence intervals. Default is 0.05.

A `tibble::tibble`

with one row per treatment subgroup per
analysis and columns

`analysis`

for the`label`

provided to`estimate_ipwhr`

,`n`

for the number of observations in the data, as given by`dhr[["n"]]`

for input`dhr`

`events`

the number of events, as reported by`summary.coxph`

from`dhr[["fitted_model"]]`

for input`dhr`

`group_label`

for the treatment group label as passed from`dhr[["fitted_model"]]`

,`hr`

for hazard ratios of the subgroup relative to the reference (the exponentiated coefficient from`coxph`

),`hr_lcl`

for the lower confidence bound for the hazard ratio for the provided`alpha`

,`hr_ucl`

for the corresponding upper confidence bound. Confidence intervals are those produced by the`summary.coxph`

method with argument`conf.int = 1 - alpha`

, called on`dhr[["fitted_model"]]`

.