which data structure can be used for clustering why would you use twostep clustering cluster clustering for categorization cluster analysis based on data what clustering algorithm to use to group data what is clustered data which analysis is best to use for cluster analysis? what is the shape of the data in a cluster which data structure is best to use for clustering? what data structure is the best for clustering data? how many clusters in a data structure which data structure should be used to cluster data what is the best shape to cluster data what type of clustering is used in cluster analysis what kind of data structure can be used for clustering how to cluster data can I use auto clustering in data what kind of data structure would you use for clustering? what data structure is used for clustering what is the best shape for clustering?