INTERACTIVE RANK ANNIHILATION - A GRAPHIC APPROACH TO QUANTIFICATION IN GREY MULTICOMPONENT SYSTEMS

Authors
GRUNG B KVALHEIM OM
Citation
B. Grung et Om. Kvalheim, INTERACTIVE RANK ANNIHILATION - A GRAPHIC APPROACH TO QUANTIFICATION IN GREY MULTICOMPONENT SYSTEMS, Analytica chimica acta, 316(2), 1995, pp. 225-232
Citations number
14
Categorie Soggetti
Chemistry Analytical
Journal title
Analytica chimica acta → ACNP
ISSN journal
00032670
Volume
316
Issue
2
Year of publication
1995
Pages
225 - 232
Database
ISI
SICI code
0003-2670(1995)316:2<225:IRA-AG>2.0.ZU;2-O
Abstract
An interactive graphic procedure to rank annihilation (RA) is proposed . The method, interactive rank annihilation (IRA) is tested on several simulated data sets to assess its performance. Comparison between the IRA procedure and Lorber's direct RA method shows that the new method is significantly better for quantification of analytes with low relat ive concentration, especially in the presence of heteroscedastic noise .