thumbnail

CABFAC/USGS, a FORTRAN program for Q-mode factor analysis of stratigraphically ordered samples

Open-File Report 76-216

By:

Links

Abstract

This program is a revision of the CABFAC program of Kovan and Imbrie (1971) which incorporates the following improvements: each factor is plotted against depth on the printer; samples are ordered stratigraphically by the program, so that input data need not be ordered stratigraphically; an option has been added to transform all variables to zero means before calculating the cosine-theta matrix; and all subroutines are variable-dimensioned, so that the size of .the program may be changed by simply altering the main program.

Additional Publication Details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
CABFAC/USGS, a FORTRAN program for Q-mode factor analysis of stratigraphically ordered samples
Series title:
Open-File Report
Series number:
76-216
Edition:
-
Year Published:
1976
Language:
ENGLISH
Publisher:
U.S. Geological Survey,
Description:
28 leaves ;28 cm.