Nearest neighbour imputation under single index models
A popular imputation method used to compensate for item nonresponse in sample surveys is the nearest neighbour imputation (NNI) method utilising a covariate to defined neighbours. When the covariate is multivariate, however, NNI suffers the well-known curse of dimensionality and gives unstable resul...
| Автори: | , |
|---|---|
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Taylor & Francis Group
2019-07-01
|
| Серія: | Statistical Theory and Related Fields |
| Предмети: | |
| Онлайн доступ: | http://dx.doi.org/10.1080/24754269.2019.1675409 |