Preferred Label : Extrapolation Imputation Technique;
NCIt related terms : Extrapolation; EXTRAP;
NCIt definition : A method of imputation involving populating an analysis value that is outside the
range of observed values and is estimated by a function of those observed values.
(CDISC);
Alternative definition : CDISC: A data derivation or imputation technique which sets the analysis value on
the record to an estimated or assumed value based on extending a known sequence of
values. This category also includes conditionally branched questions where an actual
response is imputed.;
NCI Metathesaurus CUI : CL526591;
Origin ID : C139176;
UMLS CUI : C4528317;
Semantic type(s)
- concept_is_in_subset
