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RETRACTED ARTICLE: Subject choice in educational data sets by using principal component and procrustes analysis

Crossref DOI link: https://doi.org/10.1007/s40808-016-0264-x

Published Online: 2016-12-09

Published Print: 2016-12

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Khan, Ansar

Jana, Mrityunjoy

Bera, Subhankar

Das, Arosikha
License Information

Text and Data Mining valid from 2016-12-01
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Article History

Received: 25 July 2016

Accepted: 24 November 2016

First Online: 9 December 2016

Change Date: 14 June 2018

Change Type: Erratum

Change Details: The authors are retracting this article (Khan et al., 2016) because it overlaps with a previously published article (Siswadi et al., 2012). All authors agree with this retraction.