Predictors of attrition in a longitudinal population-based study of aging
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DOI: 10.1017/s1041610220000447
Abstract: ABSTRACT Background: Longitudinal studies predictably experience non-random attrition over time. Among older adults, risk factors for attrition may be similar to risk factors for outcomes such as cognitive decline and dementia, potentially biasing study results.… read more here.
Keywords: logistic regression; population; attrition; study ... See more keywords