plot.bass {BASS} | R Documentation |

## BASS Plot Diagnostics

### Description

Generate diagnostic plots for BASS model fit.

### Usage

```
## S3 method for class 'bass'
plot(x, quants = c(0.025, 0.975), ...)
```

### Arguments

`x` |
a |

`quants` |
quantiles for intervals, if desired. NULL if not desired. |

`...` |
graphical parameters. |

### Details

The first two plots are trace plots for diagnosing convergence. The third plot is posterior predicted vs observed, with intervals for predictions. The fourth plot is a histogram of the residuals (of the posterior mean model), with a red curve showing the assumed Normal density (using posterior mean variance). If `bass`

was run with `save.yhat = FALSE`

, the third and fourth plots are omitted.

### See Also

### Examples

```
# See examples in bass documentation.
```

[Package

*BASS*version 1.3.1 Index]