Bias of complete-case analysis of williams square crossover designs when data are missing not at random
نویسندگان
چکیده
منابع مشابه
Bias of complete-case analysis of williams square crossover designs when data are missing not at random
A Williams square is a particular type of Latin square that is widely used for crossover trials when comparing t treatments over t treatment periods. As with most forms of clinical trials, crossover trials do not always obtain all the observations prescribed in the design and the analyst has to deal with missing data. An intentionto-treat (ITT) analysis would analyse the available observations ...
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ژورنال
عنوان ژورنال: Trials
سال: 2015
ISSN: 1745-6215
DOI: 10.1186/1745-6215-16-s2-p140