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extremogram (version 1.0.2)

extremogram-package: extremogram

Description

The package estimates the sample univariate, cross and return time extremograms. It can also add empirical confidence bands to each of the extremogram plots via a permutation procedure under the assumption that the data are independent. Finally, the stationary bootstrap allows us to construct credible confidence bands for the extremograms.

Functions:

  1. extremogram1
  2. extremogram2
  3. extremogramr
  4. bootconf1
  5. bootconf2
  6. bootconfr
  7. permfn1
  8. permfn2
  9. permfnr

Arguments

References

  1. Davis, R. A., Mikosch, T., & Cribben, I. (2012). Towards estimating extremal serial dependence via the bootstrapped extremogram. Journal of Econometrics,170(1), 142-152.
  2. Davis, R. A., Mikosch, T., & Cribben, I. (2011). Estimating extremal dependence in univariate and multivariate time series via the extremogram.arXiv preprint arXiv:1107.5592.