Health / Medical Topics |
Worst Observation Carried Forward Imputation Technique
Definition 1
The substitution of missing data with the value the represents the worst-case value that is not missing. (NCI Thesaurus)
Definition 2
Worst Observation Carried Forward: A data imputation technique which populates missing values with the subject's worst-case nonmissing value. (NCI Thesaurus/CDISC)
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The substitution of missing data with the value that represents the worst possible outcome.
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