This package aims to provide functions to analyze and estimate higher-order spectra or polyspectra of multivariate time series, such as bispectrum and bicoherence (Brillinger and Irizarry 1998).
You can install the released version of rhosa from CRAN with:
install.packages("rhosa")
Alternatively, the development version from GitHub with remotes:
# install.packages("remotes")
::install_github("tabe/rhosa") remotes
The author thanks Alessandro E. P. Villa for his generous support to this project.