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Specialty: Research
Condition: Hypothermia
Education: Learning
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Total 1 results found since Jan 2013.
Bayesian methods to determine performance differences and to quantify variability among centers in multi-center trials: the IHAST trial
Conclusions:
Bayesian hierarchical methods allow for determination of whether outcomes from a specific center differ from others and whether specific clinical practices predict outcome, even when some centers/subgroups have relatively small sample sizes. In the IHAST no outlying centers were found. The estimated variability between centers was moderately large.
Source: BMC Medical Research Methodology - Latest articles - January 16, 2013 Category: Research Authors: Emine BaymanKathryn ChalonerBradley HindmanMichael Todd Source Type: research
