Question about cluster analysis techniques

[Angelique Augereau]

Hi,   I have human body scan data on 4 parts of the body: waist, upper hip, high hip and lower hip.  I am trying to find a way to classify human bodies into different “types” based on the 4 measures.  E.g. straight body, pear shape, etc.   Can you please tell me what kinds of techniques would be appropriate for this kind of analysis?  I am working with Mathematica.   Thanks!