clickR (version 0.9.45)

mine.plot: Mine plot

Description

Creates a heatmap-like plot for exploring the data

Usage

mine.plot(
  x,
  fun = is.na,
  spacing = 5,
  sort = F,
  show.x = TRUE,
  show.y = TRUE,
  ...
)

Arguments

x

A data.frame

fun

A function that evaluates a vector and returns a logical vector

spacing

Numerical separation between lines at the y-axis

sort

If TRUE, variables are sorted according to their results

show.x

Should the x-axis be plotted?

show.y

Should the y-axis be plotted?

...

further arguments passed to order()

Examples

mine.plot(airquality)   #Displays missing data
mine.plot(airquality, fun=outliers)   #Shows extreme values