Keyword: «cluster analysis»

The article discusses a technique for performing cluster analysis in the Jamovi environment using the R language. The limitations of the standard graphical interface of the SnowCluster module are described, justifying the expediency of the software implementation. A step-by-step clustering algorithm using the k-means method is presented, including visualization of the initial data, selection of the optimal number of clusters using the elbow method, final clustering and color coding of the obtained groups.