Biplot Display of Multivariate Matrices for Inspection of Data and Diagnosis.

Abstract

The biplot graphical display is introduced and its mathematical properties indicated. Its use for inspecting data matrices is illustrated for small and large matrices as well as for variance-covariance configurations and multivariate means of several samples. Its usefulness in diagnosing models is explained and illustrated by several examples requiring increasingly complex linear and harmonic models. Some comments are made on the relation to other multivariate displays. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1980
Accession Number
ADA091821

Entities

People

  • K. Ruben Gabriel

Organizations

  • University of Rochester

Tags

DTIC Thesaurus Topics

  • Analysis Of Variance
  • Covariance
  • Data Analysis
  • Data Mining
  • Data Science
  • Factor Analysis
  • Fish
  • Gamma Rays
  • Information Science
  • Insensitive Explosives
  • Multivariate Analysis
  • New York
  • Radiation
  • Statistical Analysis
  • Statistics
  • Three Dimensional
  • United States

Fields of Study

  • Mathematics

Readers

  • Calculus or Mathematical Analysis
  • Regression Analysis.
  • Systems Analysis and Design