plot.garrett: Plot Garrett Ranking Results

In GarrettRank: Garrett Ranking Analysis and Visualization

Plot Garrett Ranking Results

Description

Produces graphical representations of Garrett ranking results.

Usage

## S3 method for class 'garrett'
plot(
  x,
  type = c("bar", "lollipop", "dot", "line", "heatmap", "cluster", "contribution"),
  top = NULL,
  color = "#2C7FB8",
  label = TRUE,
  point_size = 3,
  line_size = 1,
  cluster_rows = TRUE,
  cluster_cols = FALSE,
  distance = "euclidean",
  clustering_method = "complete",
  scale = "none",
  show_numbers = FALSE,
  ...
)

Arguments

x	An object of class "garrett" created by garrett_rank.
type	Type of plot. Options are "bar", "lollipop", "dot", "line", "heatmap", "cluster", and "contribution".
top	Number of top-ranked factors to display. Default is NULL, which displays all factors. Applies to ranking plots.
color	Colour used for ranking plots.
label	Logical. Should Garrett scores be displayed as labels?
point_size	Size of points used in dot, lollipop, and line plots.
line_size	Width of lines used in lollipop and line plots.
cluster_rows	Logical. Should factors be hierarchically clustered in cluster plots?
cluster_cols	Logical. Should ranks be hierarchically clustered?
distance	Distance measure used for hierarchical clustering.
clustering_method	Method used for hierarchical clustering.
scale	Should heatmap data be scaled by rows, columns, or not scaled? Options are "none", "row", or "column".
show_numbers	Logical. Should matrix values be displayed inside heatmap cells?
...	Additional arguments passed to pheatmap::pheatmap.

Value

For "bar", "lollipop", "dot", and "line" plots, a ggplot object. For "heatmap", "cluster", and "contribution" plots, a pheatmap object returned invisibly. The returned object contains the graphical representation of the Garrett ranking results.

Examples

data(garrett_example)
result <- garrett_rank(garrett_example,respondent = "Respondent")
#Select the plot type
plot(result, type = "bar")
plot(result, type = "lollipop")
plot(result, type = "dot")
plot(result, type = "line")
plot(result, type = "heatmap")
plot(result, type = "cluster")
plot(result,type="contribution")
plot(result, type = "cluster", k = 3)
plot(result,type = "cluster",scale = "row",show_numbers = TRUE)

GarrettRank documentation built on Oct. 6, 2026, 5:07 p.m.