Distribution-based criteria for change in health-related quality of life in Parkinson's disease.
BACKGROUND AND OBJECTIVE: To be useful, results from health-related quality of life (HRQoL) measures must be interpretable. The objective of this article is to examine statistical (distributional) approaches to interpretability. The standard error of measurement (SEM) and the standard error of the...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2004
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