eq5dsuite (version 1.0.1)

figure_1_2_4: Figure 1.2.4: Percentage of Respondents Who Had a Mixed Change Overall, by Dimension Improved or Worsened, Grouped by Procedure (or Other Grouping)

Description

This function focuses on patients classified as having "Mixed change" overall (i.e., some dimensions improved, others worsened). It then examines which dimensions improved vs. worsened for each subject. Results are summarized by a grouping variable (e.g., procedure) and time points. The final output is a table plus a ggplot object.

Usage

figure_1_2_4(
  df,
  name_id,
  name_groupvar,
  names_eq5d = NULL,
  name_fu = NULL,
  levels_fu = NULL
)

Value

A list with two elements:

plot_data

A wide-format data frame of dimension-specific improvements/worsenings for "Mixed change"

p

A ggplot2 object showing a dimension-level bar chart from .pchc_plot_by_dim

Arguments

df

Data frame containing columns for EQ-5D dimensions, a grouping variable, a patient ID, and a follow-up variable

name_id

Character string indicating the patient ID column

name_groupvar

Character string for the grouping column (e.g. "procedure")

names_eq5d

Character vector naming the EQ-5D dimensions (e.g. c("mo","sc","ua","pd","ad"))

name_fu

Character string for the follow-up column (e.g. "time")

levels_fu

Character vector of length 2 specifying the time order (e.g. c("Pre-op","Post-op"))

Examples

result <- figure_1_2_4(
  df = example_data,
  name_id = "id",
  name_groupvar = "procedure",
  names_eq5d = c("mo","sc","ua","pd","ad"),
  name_fu = "time",
  levels_fu = c("Pre-op","Post-op")
)
result$plot_data
result$p