view article
Figure 1
(a) The dendrogram for 16 powder diffraction patterns calculated using the complete link method. The data are partitioned into five clusters each with a unique colour. (b) The corresponding metric multidimensional scaling (MMDS) plot in which each sphere represents a single diffraction pattern. The sphere colours are taken from the dendrogram. Each cluster is well defined. (c)–(f) show typical silhouettes for four of the clusters. They are compact and have no entries less than 0.5 in value of silhouette. (The fifth cluster is equally well defined and omitted for brevity.) Table 1[link] shows these results numerically.

Journal logoJOURNAL OF
APPLIED
CRYSTALLOGRAPHY
ISSN: 1600-5767
Volume 37| Part 6| November 2004| Pages 874-882
doi:10.1107/S0021889804020990
Follow J. Appl. Cryst.
Sign up for e-alerts
E-alerts
Follow J. Appl. Cryst. on Twitter
Twitter
Follow us on facebook
Facebook
Sign up for RSS feeds
RSS