Resultats globals: 2 registres trobats en 0.02 segons.
Articles, 2 registres trobats
Articles 2 registres trobats  
1.
24 p, 161.1 KB Imputation of numerical data under linear edit restrictions / Wieger Coutinho, Ton de Waal, Marco Remmerswaal
A common problem faced by statistical offices is that data may be missing from collected data sets. The typical way to overcome this problem is to impute the missing data. The problem of imputing missing data is complicated by the fact that statistical data often have to satisfy certain edit rules, which for numerical data usually take the form of linear restrictions. [...]
2011
SORT : statistics and operations research transactions, Vol. 35, Núm. 1 (January-June 2011) , p. 39-62  
2.
44 p, 241.6 KB Automatic error localisation for categorical, continuous and integer data / Waal, Ton De (Netherlands)
Data collected by statistical offices generally contain errors, which have to be corrected before reliable data can be published. This correction process is referred to as statistical data editing. At statistical offices, certain rules, so-called edits, are often used during the editing process to determine whether a record is consistent or not. [...]
2005
SORT : statistics and operations research transactions, Vol. 29, Núm. 1 (January-June 2005) , p. 57-100  

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