The Impact of Outliers on Net-Benefit Regression Model in Cost-Effectiveness Analysis
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چکیده
منابع مشابه
The Impact of Outliers on Net-Benefit Regression Model in Cost-Effectiveness Analysis
Ordinary least square (OLS) in regression has been widely used to analyze patient-level data in cost-effectiveness analysis (CEA). However, the estimates, inference and decision making in the economic evaluation based on OLS estimation may be biased by the presence of outliers. Instead, robust estimation can remain unaffected and provide result which is resistant to outliers. The objective of t...
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ژورنال
عنوان ژورنال: PLoS ONE
سال: 2013
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0065930