The prevention and handling of the missing data
Even in a well-designed and controlled study, missing data occurs in almost all research. Missing data can reduce the statistical power of a study and can produce biased estimates, leading to invalid conclusions. This manuscript reviews the problems and types of missing data, along with the techniqu...
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| Format: | Article |
| Language: | English |
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Korean Society of Anesthesiologists
2013-05-01
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| Series: | Korean Journal of Anesthesiology |
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| Online Access: | http://ekja.org/upload/pdf/kjae-64-402.pdf |