show_models {ezcox}

Show Cox Models

Description

Show Cox Models

Usage

show_models(
  models,
  model_names = NULL,
  covariates = NULL,
  merge_models = FALSE,
  drop_controls = FALSE,
  headings = list(variable = "Variable", n = "N", measure = "Hazard ratio", ci = NULL, p
    = "p"),
  ...
)

Arguments

models

a ezcox_models from get_models() or a (named) list of Cox models.

model_names

model names to show when merge_models=TRUE.

covariates

a character vector optionally listing the variables to include in the plot (defaults to all variables).

merge_models

if 'TRUE', merge all models and keep the plot tight.

drop_controls

works when covariates=NULL and models is a ezcox_models, if TRUE, it removes control variables automatically.

headings

a list for setting the heading text.

...

other arguments passing to forestmodel::forest_model().

Value

a ggplot object

Examples

library(survival)
zz <- ezcox(lung, covariates = c("sex", "ph.ecog"), controls = "age", return_models = TRUE)
mds <- get_models(zz)
show_models(mds)
show_models(mds, model_names = paste0("Model ", 1:2))
show_models(mds, covariates = c("sex", "ph.ecog"))
show_models(mds, drop_controls = TRUE)
show_models(mds, merge_models = TRUE)
p <- show_models(mds, merge_models = TRUE, drop_controls = TRUE)
p