Development and testing of item response theory-based item banks and short forms for eye, skin and lung problems in sarcoidosis

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Quality of Life Research, Vol. 23, Iss. 4, 2014-05 ,pp. : 1301-1313

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Is Rasch model analysis applicable in small sample size pilot studies for assessing item characteristics? An example using PROMIS pain behavior item bank data

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Item Response Theory for Psychologists

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The validity of subjective quality of life measures in psychotic patients with severe psychopathology and cognitive deficits: an item response model analysis

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Difference in method of administration did not significantly impact item response: an IRT-based analysis from the Patient-Reported Outcomes Measurement Information System (PROMIS) initiative

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