barploterrbar {prada} | R Documentation

## Barplot with error bars.

### Description

Barplot with error bars.

### Usage

    barploterrbar(y, yl, yh, barcol="orange", errcol="black", horiz=FALSE, w=0.2, ...)

### Arguments

`y` | Numeric vector.
`yl` | Numeric vector of same length as y.
`yh` | Numeric vector of same length as y.
`barcol` | Color of the bars.
`errcol` | Color of the error bars.
`horiz` | Logical. As in `barplot`.
`w` | Size of the error bar ticks.
`...` | Further arguments that get passed on to `barplot`.

### Details

The function calls `barplot` with `y` and decorates it with error bars according to `yl` and `yh`.

### Value

The function is called for its side effect, producing a plot.

### Author(s)

Wolfgang Huber http://www.dkfz.de/abt0840/whuber

### See Also

`barplot`

### Examples

      y <- matrix(runif(80), ncol=5)
      ym <- apply(y, 2, mean)
      dy <- apply(y, 2, sd)*2/sqrt(nrow(y))
      barploterrbar(ym, ym-dy, ym+dy, barcol="#0000c0", errcol="orange",
        ylim=c(0, max(ym+dy)))

[Package prada version 1.10.1 Index]