Mallet Gauthier, S. and Choulakian, V. (2015) Taxicab correspondence analysis of abundance data in archaeology: three case studies revisited. Archeologia e Calcolatori, 26. pp. 77-94. ISSN 1120-6861
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Abstract
This paper compares the method of Correspondence Analysis (CA) for finding patterns in archaeological sites by artifacts abundance data, with a robust variant, named Taxicab Correspondence Analysis (TCA). We show that this comparison is useful, especially for sparse tables with outliers. We identify three kinds of outliers. Three well-known datasets are reanalyzed.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | statistics; classification of archaeological finds |
| Subjects: | 900 Storia, Geografia e discipline ausiliarie > 930 Storia dei mondo antico fino al 499 ca. > 930.1 Archeologia (Classificare qui la Storia fino al 4000 a.C., l'Archeologia preistorica, le opere interdisciplinari sull'Archeologia) > 930.102 Archeologia - Opere miscellanee > 930.1028 Archeologia – Tecniche, metodologie, apparecchi e strumenti (comprende: Archeometria) > 930.10285 Archeologia – Applicazioni informatiche (comprende: tecniche di datazione) |
| Depositing User: | Dott.ssa Paola Moscati |
| Date Deposited: | 05 Apr 2016 08:45 |
| Last Modified: | 20 Apr 2017 08:34 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/12849 |
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