Advertisement

Genetic Distance. II. The Representation of Sets of Objects

  • Albert Jacquard
Part of the Biomathematics book series (BIOMATHEMATICS, volume 5)

Abstract

When we have chosen a measure of distance between the objects we wish to study, whether these are individuals or populations, we will next want to represent the group of objects in some way that displays their distances from one another, and which enables us to detect subgroups of objects which lie close to one another; this will lead to the detection of classes of closely-related objects among the original group, and thus to increased understanding of the set of objects we are studying. Here, we are simply trying to describe a set of objects; we want to find the clearest possible representation of the real relations between them.

Keywords

Principal Component Analysis Genetic Distance Principal Axis Inertial Matrix Principal Plane 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Copyright information

© Springer-Verlag Berlin · Heidelberg 1974

Authors and Affiliations

  • Albert Jacquard
    • 1
  1. 1.Institut National d’Etudes DémographiquesParisFrance

Personalised recommendations