Plot Subgroup Survival Curves

Plots weighted Kaplan-Meier survival curves for a specified subgroup and its complement using the weightedsurv package.

Usage

plot_subgroup(df.sub, df.subC, by.risk, confs_labels, this.1_label, top_result)

Arguments

df.sub

A data frame containing data for the subgroup of interest.

df.subC

A data frame containing data for the complement subgroup.

by.risk

Numeric. The risk interval for plotting (passed to weightedsurv::df_counting).

confs_labels

Named character vector. Covariate label mapping (not used directly in this function, but may be used for labeling).

this.1_label

Character. Label for the subgroup being plotted.

top_result

Data frame row. The top subgroup result row, expected to contain a Pcons column for consistency criteria.