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Cited by 202

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

The Biplot as a Diagnostic Tool for Models of Two-Way Tables

Bradu, Dan, Gabriel, K. Ruben·1978·Technometrics

Abstract

The biplot graphical display of matrices is proposed as a data analytic tool for diagnosing the type of model to fit the data. Rows and columns of the data matrix are represented by markers—the diagnosis proceeds by examining these markers for collinearity. Thus, for example. if set I of row markers are collinear and a set J of column markers are also collinear. a Tukey degree-of-freedom-for-non-additivity is diagnosed for the submatrix of these I-rows and J-columns: if the two lines are at 90°. an additive model is diagnosed. Mandel type models are similarly diagnosed when either the row or the column markers are collinear but not both. Illustrations from physical science data show how simple biplot diagnostic modeling is and how many features of the data are revealed. Of particular interest are biplots of three-way layouts which allow visual inspection of main effects and interactions.

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Crossref · 10.1080/00401706.1978.10489617

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Metadata

Authors
Bradu, D., & Gabriel, K. R.
Venue
Technometrics
Published
1978-02
Volume
20
Issue
1
Pages
47-68
ISSN
  • 0040-1706 (ISSN-L)
  • 1537-2723
OpenAlex
W1968375745
Cited by
202
References
1
FWCI
4.71
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: The Biplot as a Diagnostic Tool for Models of Two-Way Tables. https://app.cochat.ai/papers/10.1080/00401706.1978.10489617
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Bradu, D., & Gabriel, K. R. (1978). The Biplot as a Diagnostic Tool for Models of Two-Way Tables. Technometrics. https://doi.org/10.1080/00401706.1978.10489617

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