Comparison of multiple imputation methods for missing data : A simulation study
Despite a well-designed and controlled study, missing values are consistently present inresearch. It is well established that when disregarding missingness by analyzing completecases only, statistical power is reduced and parameter estimates are biased. The existing traditional methods of imputing m...
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| Format: | Others |
| Language: | English |
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Umeå universitet, Statistik
2021
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| Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-187318 |