Description Usage Arguments Author(s) See Also Examples

This function plots the Cook's distance, or DFFITS, or the estimated outlying coefficients, as well as the cutoff based on the outlier detection method.

1 2 |

`x, ` |
an object of class |

`..., ` |
other arguments. |

Shuxiao Chen <[email protected]>

`outference`

for model fitting;

`summary.outference`

for summaries;

`coef.outference`

for extracting coefficients;

`confint.outference`

for confidence intervals of regression coefficients;

`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)
plot(fit) # plot the Cook's distance of each observation
``` |

shuxiaoc/outference documentation built on Dec. 5, 2017, 3:48 a.m.

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