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- 1Construct shift
- 1Hierarchical general linear modeling
- 1Item parameter drift
- 1Musculoskeletal health
- 1Outcome measurement
- 1Patient reported outcomes
Developing computerized adaptive tests to improve the efficiency of patientreported outcome assessment: Clinically feasible proceduresDownload
Presentation at 13th Annual Glenrose Rehabilitation Hospital Spotlight on Research Breakfast. Background Patient-reported outcome measures (PRO) are considered valuable sources of information. A clinically useful PRO will balance efficiency (quick administration), while maintaining precision...
Item parameter drift (IPD) is defined as differential change in item parameters or ability estimates over time or testing occasions. Unlike previous IPD studies that have focused on change in item parameters over time, this study examined IPD to detect change in item parameters (construct shift)...