why cluster data what is the purpose of cluster clustering ordinal data? why are ordinal motivation scales non-normal what is nonnormal motivation scales do clustering algorithms fail if standardity violations why would you cluster motivation clustering ordinal data in dbscan how to cluster ordinal data how can i cluster motivational data what kind of data are nonnormal measures what is ordinal nonnormal data what data type is ordinal how do you cluster motivations what scales are ordinal? what type of data is ordinal what measures of motivation are nonnormal data what is the standard motivation scale why is dbscan unsupervised what is ordinal what scales are non normal