Monitor Changes in Cluster Solutions of Dynamic Datasets R package clusTransition version 1.0 Monitor and trace changes in clustering solutions of accumulating datasets at successive time points. The clusters can adopt External and Internal transition at succeeding time points. The External transitions comprise of Survived, Merged, Split, Disappeared, and newly Emerged candidates. In contrast, Internal transition includes changes in location and cohesion of the survived clusters. The package uses MONIC framework developed by Spiliopoulou, Ntoutsi, Theodoridis, and Schult (2006)<doi:10.1145/1150402.1150491> . Software Depends: R (>= 3.5), flexclust, methods, graphics Muhammad Atif <muhammad96_atif@yahoo.com> Comprehensive R Archive Network (CRAN) Muhammad Atif GPL-3 2021-02-22 application/tgz https://CRAN.R-project.org/package=clusTransition doi:10.32614/CRAN.package.clusTransition