ggplotmc function

ggplotmc

Plots the empirical cumulative distribution function of a [mcnode] or a [mc] object ("0" and "V" nodes) or the empirical cumulative distribution function of the estimate of a [mcnode] or [mc] object ("U" and "VU" nodes) based on [ggplot2::ggplot] package.

ggplotmc(x, ...)

## S3 method for class 'mcnode'
ggplotmc(
  x,
  prec = 0.001,
  stat = c("median", "mean"),
  lim = c(0.025, 0.25, 0.75, 0.975),
  na.rm = TRUE,
  griddim = NULL,
  xlab = NULL,
  ylab = "Fn(x)",
  main = "",
  paint = TRUE,
  xlim = NULL,
  ylim = NULL,
  which = NULL,
  ...
)

## S3 method for class 'mc'
ggplotmc(
  x,
  prec = 0.001,
  stat = c("median", "mean"),
  lim = c(0.025, 0.25, 0.75, 0.975),
  na.rm = TRUE,
  griddim = NULL,
  xlab = NULL,
  ylab = "Fn(x)",
  main = "",
  paint = TRUE,
  xlim = NULL,
  ylim = NULL,
  ...
)

Arguments

• x: and mc or an mcnode object
• ...: further arguments to be passed to [ggplot2::stat_ecdf()]
• prec: the precision of the plot. 0.001 will provide an ecdf using the 0.000, 0.001, .002, ..., 1.000 quantiles.
• stat: the function used for estimates (2D mc or mcnode). By default the median.
• lim: a vector of numbers (between 0 and 1) indicating the envelope (2D mc or mcnode) . Maybe NULL or empty.
• na.rm: Should NA values be discarded
• griddim: a vector of two integers, indicating the size of the grid of the graph. If NULL, the grid is calculated to produce a "nice" graph.
• xlab: vector of labels for the x-axis. If NULL, the name of the node is used.
• ylab: vector of labels for the y-axis.
• main: vector of main titles of the graph
• paint: Should the envelopes be filled?
• xlim: x coordinate range. xlim is either a vector of length 2, used for each graph, or a list of vectors of length 2, whose ith element is used for the ith graph. By default, the data range is used as xlim.
• ylim: y coordinate range. ylim is either a vector of length 2, used for each graph, or a list of vectors of length 2, whose ith element is used for the ith graph. By default, the data range is 0-1.
• which: An argument used for an mcnode with multivariates. Can specify which variate plot to display. When variates are more than one, the output will be saved in a plot list by default or use the number of which variate to display.

Returns

a ggplot object.

Examples

data(total)
# When mcnode has one variate
ggplotmc(xV)
# Post process
ggplotmc(xV) + ggplot2::ggtitle("post processed")
# When mcnode has two variates
gplots <- ggplotmc(xVUM) #will save two plots in a list
gplots[[1]] # show the first variate plot of xVUM mcnode
ggplotmc(xVUM, which = 1) #directly show the first variate plot of xVUM mcnode

See Also

[plot.mc()]

Author(s)

Yu Chen and Regis Pouillot