plotCorrplot: Plot correlation plot

In kueckelj/confuns: Convenience Functions

Plot correlation plot

Description

Plot correlation plot

Usage

plotCorrplot(object, ...)

## S4 method for signature 'Correlation'
plotCorrplot(
  object,
  method_corr = "pearson",
  across = NULL,
  across_subset = NULL,
  variables_subset = NULL,
  relevel = FALSE,
  pval_threshold = NULL,
  type = "lower",
  diagonal = TRUE,
  color_low = "darkred",
  color_high = "steelblue",
  color_limits = c(-1, 1),
  shape = "tile",
  size_by_corr = TRUE,
  size_max = 15,
  size_limits = c(-1, 1),
  display_values = TRUE,
  values_alpha = 0.9,
  values_color = "black",
  values_digits = 2,
  values_size = 4,
  display_grid = TRUE,
  grid_color = "grey",
  grid_size = 0.5,
  nrow = NULL,
  ncol = NULL,
  verbose = TRUE
)

## S4 method for signature 'Analysis'
plotCorrplot(
  object,
  method_corr = "pearson",
  across = NULL,
  across_subset = NULL,
  variables_subset = variables_subset,
  relevel = FALSE,
  pval_threshold = 0.05,
  type = "lower",
  diagonal = TRUE,
  color_low = "darkred",
  color_high = "steelblue",
  color_limits = c(-1, 1),
  shape = "tile",
  size_by_corr = TRUE,
  size_max = 15,
  size_limits = c(-1, 1),
  display_value = TRUE,
  values_alpha = 0.9,
  values_color = "black",
  values_digits = 2,
  values_size = 4,
  display_grid = TRUE,
  grid_color = "grey",
  grid_size = 0.5,
  nrow = NULL,
  ncol = NULL,
  verbose = TRUE
)

Arguments

object	Any object for whose class a method has been defined.
across	Character value or NULL. If character, specifies the name of the grouping variable that contains the group assignment across which results are displayed. If NULL, no grouping is done.
variables_subset	Character vector, list of two character vectors or NULL. If character, specifies the subset of variable names that is included in the plot on both axes. If list, character vector named x is used to subset x-axis and character vector named y is used to subset y-axis. To exclude single variables the variable name can be provided prefixed with a '-'. Ignored if NULL.
relevel	Logical value. If set to TRUE the input order of across.subset and variables determines the order in which the groups of interest are displayed.
pval_threshold	Numeric value or NULL. If numeric, denotes the maximum p-value to be considered as significant. Must no be higher than 0.05.
type	Character value. Denotes how the underlying correlation matrix is handled. If type = 'complete', the matrix is let as is. If type = 'lower', the part below the diagonal is used. The upper part is set to NA. If type = 'upper, the part above the diagonal is used. the lower part is set to NA.
diagonal	Logical value. Indicates if the diagonal values of the matrices are kept ( = TRUE) or set to NA (= FALSE). Ignored if type = 'complete'.
color_low, color_high	Character values. Specifies the colors that are used to generate the color spectrum with which the gradient from negative color_low) to positive correlation (color_high) is displayed.
shape	Character value. Specifies the shape of the geometric objects with which the variable pairs are displayed. Either 'circle', 'rect' or 'tile'.
size_by_corr	Logical value. If TRUE, size is used in addition to coloring to indicate the correlation. Ignored if shape = 'tile'
size_limits, color_limits	Numeric vectors. Used to set the limits of the scales.
display_values	Logical. If TRUE, correlation values are displayed as numbers.
values_alpha, values_size	Numeric values. Denote transparency and size of the displayed values.
values_color	Character value. Denotes the color in which the values are displayed.
values_digits	Numeric value. Denotes the number of digits to which the displayed values are rounded.
verbose	Logical. If set to TRUE informative messages regarding the computational progress will be printed. (Warning messages will always be printed.)

Value

A ggplot.

kueckelj/confuns documentation built on July 4, 2024, 4:53 p.m.