Factor scoring methods affected by response shift in patient-reported outcomes
Objective: Patient-reported outcomes (PROs) are measures collected from a patient to determine how he/she feels or functions in regards to a health condition. Longitudinal PROs, which are collected at multiple occasions from the same individual, may be affected by response shift (RS). RS is a change...
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| Language: | English |
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2014
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| Online Access: | http://hdl.handle.net/10388/ETD-2014-07-1626 |