Rasch/Guttman Scenario (RGS) Scales: A Methodological Framework

Larry H Ludlow1, Maria Baez-Cruz, Wen-Chia Claire Chang/

  • 1Larry H. Ludlow, Boston College, 140 Commonwealth Ave, Lynch School of Education and Human Development, Chestnut Hill, MA 02467, USA; larry.ludlow@bc.edu.

Journal of Applied Measurement
|May 14, 2021
PubMed

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