addColumn {iSPlot} | R Documentation

## Add a column to a dataframe or matrix

### Description

addColumn adds a column to a dataframe or matrix. The only checking this function performs is that the data vector is of the right length.

### Usage

    addColumn(dataF, data, colName)

### Arguments

`dataF` | the dataframe or matrix
`data` | the data vector, which must be the same length as the first dimension of the dataframe or matrix
`colName` | the name of the column

### Value

the dataframe or matrix with the added column is returned

### Author(s)

Elizabeth Whalen

### See Also

`loadDFData`

### Examples

      data(USArrests)
      x<-USArrests
      y<-addColumn(x,rep("red",dim(x)[1]),"color")

[Package iSPlot version 1.0.7 Index]