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A Standardization of Raven’s Standard Progressive Matrices Test in Kyrgyzstan
Raufhon Salahodjaev, Bekhzod Omanbeyev, Meerim Karybava, Nurhazhan Bostonova and Richard Lynn
Published: 2017/03/01
Abstract
The authors would like to withdraw this study as they have discovered that the Raven’s SPM+ test field studies were carried out with a number of errors such as sampling and administering. These errors have yielded incorrect estimates for the estimated scores. Under these circumstances, the authors request the papers published by this Journal to be formally withdrawn from scholarly literature and apologize to readers for the inconvenience caused. Raufhon Salahodjaev Central Asia Research Group (CARG), Tashkent, Uzbekistan Email: salahodjaev@gmail.com
