confint.bellreg {bellreg} | R Documentation |

## Confidence intervals for the regression coefficients

### Description

Confidence intervals for the regression coefficients

### Usage

```
## S3 method for class 'bellreg'
confint(object, parm = NULL, level = 0.95, ...)
```

### Arguments

`object` |
an object of the class bellreg |

`parm` |
a specification of which parameters are to be given confidence intervals, either a vector of numbers or a vector of names. If missing, all parameters are considered. |

`level` |
the confidence level required |

`...` |
further arguments passed to or from other methods |

### Value

A matrix (or vector) with columns giving lower and upper confidence limits for each parameter. These will be labelled as (1-level)/2 and 1 - (1-level)/2 in \

### Examples

```
data(faults)
fit <- bellreg(nf ~ lroll, data = faults)
confint(fit)
```

[Package

*bellreg*version 0.0.2 Index]