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Comparing IRT properties among different category numbers: a case from attitudinal measurement on physics education research

Published Online: 2023-11-30

Authors

Santoso, Purwoko Haryadi

Setiawati, Farida Agus

Ismail, Raoda

Suhariyono, Suhariyono
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Text and Data Mining valid from 2023-11-30

Version of Record valid from 2023-11-30
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Article History

Received: 8 July 2023

Accepted: 21 November 2023

First Online: 30 November 2023

Declarations

:

: The authors declare no competing interests.

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