Description Usage Arguments Value Author(s) See Also Examples

This function constructs confidence intervals for the regression coefficients from an
`"outference"`

object. The syntax is the same as `confint.lm`

.

1 2 |

`object, ` |
an object of class |

`parm, ` |
indexes of which parameter to consider. If set to |

`level, ` |
the confidence level. |

`..., ` |
other arguments. |

A matrix with columns being lower and upper confidence limits for each parameter.

Shuxiao Chen <[email protected]>

`outference`

for model fitting;

`summary.outference`

for summaries;

`coef.outference`

for extracting coefficients;

`plot.outference`

for plotting the outlying measure;

`predict.outference`

for making predictions.

1 2 3 4 5 6 | ```
## Brownlee’s Stack Loss Plant Data
data("stackloss")
## fit the model
## detect outlier using Cook's distance with cutoff = 4
fit <- outference(stack.loss ~ ., data = stackloss, method = "cook", cutoff = 4)
confint(fit)
``` |

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