Titlebook: Applying Test Equating Methods; Using R Jorge González,Marie Wiberg Book 2017 The Editor(s) (if applicable) and The Author(s), under exclus

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Recent Developments in Equating,ing. A Bayesian approach to test equating and the assessment of equating transformations are also discussed. The chapter ends with some concluding reflections on the future of equating research connected to the use of ..

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https://doi.org/10.1007/978-3-030-24929-8previous chapters. In this chapter, the concept of local equating is presented, and some existing local equating methods that are currently implemented in . (Andersson et al., J Stat Softw 55(6):1–25, 2013) and . (González, J Stat Softw 59(7):1–30, 2014) are illustrated.

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Item Response Theory Equating,2006) and . (Chalmers, J Stat Softw, 48(6):1–29, 2012), which allow the user to model response data using different IRT models. IRT objects obtained from the latter packages can also be read into . and . (Andersson et al., J Stat Softw, 55(6):1–25, 2013) to perform IRT equating and linking.

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Local Equating,previous chapters. In this chapter, the concept of local equating is presented, and some existing local equating methods that are currently implemented in . (Andersson et al., J Stat Softw 55(6):1–25, 2013) and . (González, J Stat Softw 59(7):1–30, 2014) are illustrated.

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Jorge González,Marie WibergDiscusses how to perform traditional and modern equating methods within R, a platform that has grown in popularity over the last decade and which is freely available from the web.Includes the latest i