To cite fitVARMxID in publications, please use: Pesigan, I. J. A. (2026). fitVARMxID: Fit the Vector Autoregressive Model for Multiple Individuals. R package version 1.0.4. https://github.com/jeksterslab/fitVARMxID A BibTeX entry for LaTeX users is @Manual{, author = {Ivan Jacob Agaloos Pesigan}, title = {fitVARMxID: Fit the Vector Autoregressive Model for Multiple Individuals}, year = {2026}, note = {R package version 1.0.4}, }