D-neighborhood imputation method for ordinal data sets with missing values
Imputation is applied in filling up missing values in surveys which are ordinal in form. Among the imputation techniques are Mean, Mode, Hot-deck and KNN imputations which have their own drawbacks. To address this issue, the proponent introduced a new imputation method called D-neighborhood imputati...
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| Aineistotyyppi: | Opinnäyte |
| Kieli: | English |
| Julkaistu: |
2007
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| Aiheet: |