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Extended cabfac and Qmodel computer programs for Q-mode factor analysis of compositional data

Computers and Geosciences

By:
and
DOI: 10.1016/0098-3004(76)90004-2

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Abstract

The computer program CABFAC for Q-mode factor analysis of geologic data has been extended for use with data having constant row-sums. Another program, QMODEL, reads an output file from CABFAC and can be used to develop a variety of Q-mode models. The models serve to reproduce estimates of the original data rather than of the data in normalized form. ?? 1976.

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
Extended cabfac and Qmodel computer programs for Q-mode factor analysis of compositional data
Series title:
Computers and Geosciences
DOI:
10.1016/0098-3004(76)90004-2
Volume
1
Issue:
3
Year Published:
1976
Language:
English
Publisher:
Elsevier
Publisher location:
Amsterdam, Netherlands
Larger Work Type:
Article
Larger Work Subtype:
Journal Article
Larger Work Title:
Computers and Geosciences
First page:
161
Last page:
178
Number of Pages:
18