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workup

n. in health care, a total patient evaluation, which may include laboratory assessments, radiologic series, medical history, and diagnostic procedures.

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Psychology term of the day

June 18th 2024

two-parameter model

two-parameter model

in item response theory, a model that specifies two parameters affecting an individual’s response to a particular test item: (a) the difficulty level of the item and (b) the item discriminability. See also Rasch model; three-parameter model.