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Statistical Analysis in surveys is often facing missing data. As case-wise deletion and single imputation prove to have undesired properties, multiple imputation remains as a measure to handle this problem. In a longitudinal study, where for some missing values past or future data points might...
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-Von-Mises estimation method, and the bootstrapping method. A simulation study was conducted to assess the performances of the proposed …
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The often reported empirical success of trend-following technical timing strategies remains to be puzzling. In previous academic research, many authors admit some prediction power but struggle to substantiate their findings by referring vaguely to insufficient market effciency or unknown hidden...
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that a researcher will in general pursue when dealing with bootstrapping: preserving the “structural” similarity between …
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