can r use dic a k mean what is bic in r what is bic in r clustering how do you use cic to validate clusters which formula is best to use for clustering r is k-means or bic used which metric is used to validate clusters in r cic r how to get results how to calculate k means in r bic k-means r how do a cluster k-means work? r calculation of clustering criterion r how to calculate cluster value clustering bic r definition how to use k means and bic in r k means and bic formula r bic to validate cluster what is the bic in r what is the bric in r clustering k-means in r