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An R package for ordinal pattern analysis.


opa can be installed from CRAN with:

You can install the development version of opa from GitHub with:

# install.packages("remotes")

Using opa

See the introductory guide for a brief demonstration of how to conduct an ordinal pattern analysis using opa.


Development of opa was supported by a Medical Research Foundation Fellowship (MRF-049-0004-F-BEEC-C0899).