prepare_plot: Prepare Data for Plotting
In dimensio: Multivariate Data Analysis

prepare_plot

R Documentation

Prepare Data for Plotting

Description

Prepare Data for Plotting

Usage

prepare_plot(
  x,
  margin,
  ...,
  axes = c(1, 2),
  active = TRUE,
  sup = TRUE,
  principal = TRUE,
  extra_quali = NULL,
  extra_quanti = NULL,
  color = NULL,
  fill = FALSE,
  symbol = NULL,
  size = c(1, 6),
  line_type = NULL,
  line_width = size
)

Arguments

`x`	A `MultivariateAnalysis` object.
`margin`	A length-one `numeric` vector giving the subscript which the data will be returned: `1` indicates individuals/rows (the default), `2` indicates variables/columns.
`...`	Further graphical parameters.
`axes`	A length-two `numeric` vector giving the dimensions to be plotted.
`active`	A `logical` scalar: should the active observations be plotted?
`sup`	A `logical` scalar: should the supplementary observations be plotted?
`principal`	A `logical` scalar: should principal coordinates be returned? If `FALSE`, standard coordinates are returned.
`extra_quali`	An optional vector of qualitative data for aesthetics mapping.
`extra_quanti`	An optional vector of quantitative data for aesthetics mapping. If a single `character` string is passed, it must be one of "`observation`", "`mass`", "`sum`", "`contribution`" or "`cos2`" (see `augment()`).
`color`	The colors for lines and points (will be mapped to `extra_quanti` or `extra_quali`; if both are set, the latter has priority). Ignored if set to `FALSE`. If `NULL`, the default color scheme will be used.
`fill`	The background colors for points (will be mapped to `extra_quanti` or `extra_quali`; if both are set, the latter has priority). Ignored if set to `FALSE`.
`symbol`	A vector of plotting characters or symbols (will be mapped to `extra_quali`). This can either be a single character or an integer code for one of a set of graphics symbols. If `symbol` is a named a named vector, then the symbols will be associated with their name within `extra_quali`. Ignored if set to `FALSE`.
`size`	A length-two `numeric` vector giving range of possible sizes (greater than 0; will be mapped to `extra_quanti`). Ignored if set to `FALSE`.
`line_type`	A specification for the line type (will be mapped to `extra_quali`). If `line_type` is a named a named vector, then the line types will be associated with their name within `extra_quali`. Ignored if set to `FALSE`.
`line_width`	A specification for the line type and width (will be mapped to `extra_quanti`). Ignored if set to `FALSE`.