Histograms with clusters

Source: R/Hist.R

Histograms with clusters

Hist(
  x,
  classes = NULL,
  plot = TRUE,
  col = 2:10,
  mode = c("classical", "cumsum", "density"),
  breaks = "Sturges",
  ...
)

Arguments

x

a vector, matrix or data.frame on which the histogram will be computed and ploted.
classes

vector of classes to color
plot

if FALSE, the histogram is only computed with no graphical output.
col

numeric color
mode

one of c("classical","cumsum","density")
breaks

by default: "Sturges"
...

further arguments and graphical parameters passed to plot.histogram and thence to title and axis.

Examples

x <- c(rnorm(50, 0, 1), rnorm(50, 1, 1))
classes <- rep(1:2, each = 50)
Hist(x, classes)

#> $counts
#>     [,1] [,2] [,3] [,4] [,5] [,6] [,7]
#> hvi    1   14   13   15    6    1    0
#> hvi    0    1    2   19   20    7    1
#>