simulateLinear {DAAG} | R Documentation |

## Simulation of Linear Models for ANOVA vs. Regression Comparison

### Description

This function simulates a number of bivariate data sets in which there are replicates at each level of the predictor. The p-values for ANOVA and for the regression slope are compared, and a lattice graphics object returned.

### Usage

```
simulateLinear(sd=2, npoints=5, nrep=4, nsets=200, graphtype="xy",
seed=21, ...)
```

### Arguments

`sd` |
The error standard deviation |

`npoints` |
Number of distinct predictor levels |

`nrep` |
Number of replications at each level |

`nsets` |
Number of simulation runs |

`graphtype` |
Type of graph; x-y plot ( |

`seed` |
Random Number generator seed |

`...` |
Additional arguments, to be passed through to the lattice function that is called |

### Value

A lattice graphics object.

### Author(s)

J.H. Maindonald

### Examples

```
simulateLinear()
```

[Package

*DAAG*version 1.25.6 Index]