summary.dfl_decompose {ddecompose} | R Documentation |

## summary method for class "dfl_decompose"

### Description

summary method for class "dfl_decompose"

### Usage

```
## S3 method for class 'dfl_decompose'
summary(object, ..., confidence_level = 0.95, digits = 4)
```

### Arguments

`object` |
an object of class "dfl_decompose", a result of a call to [dfl_decompose()]. |

`...` |
other parameters to be passed through to printing functions. |

`confidence_level` |
numeric value between 0 and 1 (default = 0.95) that defines the confidence level of the printed confidence intervals. |

`digits` |
number of digits to be printed. |

### Details

If standard errors were bootstrapped, standard
errors and confidence bands are given. Pointwise confidences bands are defined
as `qnorm((1-confidence_level)/2)`

* standard error. Uniform bands
are constructed by multiplying the standard error with `confidence_level`

-quantile
of the bootstrapped Kolmogorov-Smirnov statistic as in Chen et al. (2017).

### Value

The function `summary.dfl_decompose()`

displays the decompositions
terms save in `object`

. The function further returns a list with the displayed
decomposition terms and, if standard errors were bootstrapped, the corresponding
standard errors and confindence bands.

### References

Chen, Mingli, Victor Chernozhukov, Iván Fernández-Val, and Blaise Melly. 2017.
"Counterfactual: An R Package for Counterfactual Analysis." *The R Journal* 9(1): 370-384.

*ddecompose*version 1.0.0 Index]