Search Results - subject:"Imputation"

Observation-driven hierarchical density models for missing data imputation

Khanna, Yonas; Lucas, André - 2025

We propose an observation-driven dynamic common factor model for missing value imputation in high-dimensional panel … point forecasts, but also density forecasts for the missing data, thus allowing the researcher to quantify imputation …

Persistent link: https://www.econbiz.de/10015373862

Observation-driven hierarchical density models for missing data imputation

Khanna, Yonas; Lucas, André - 2025

Persistent link: https://www.econbiz.de/10015394879

Under military war weapon support the economic bond level estimation using generalized Petersen graph with imputation

Rajoriya, Deepika; Shukla, Diwakar - In: Statistics in transition : an international journal of … 24 (2023) 1, pp. 295-320

. Findings are compared with particular cases and confidence intervals are used as a basic tool of comparison. Pattern imputation …

Persistent link: https://www.econbiz.de/10015051752

Estimating poverty for refugees in data-scarce contexts : an application of cross-survey imputation

Dang, Hai-Anh; Verme, Paolo - In: Journal of population economics : international … 36 (2023) 2, pp. 653-679

Persistent link: https://www.econbiz.de/10014226423

Aufbereitung und Plausibilisierung der primärstatistischen Erhebungsteile im Zensus 2022

Bretnütz, Hella; Estatico, Sabrina; Walther, Sabrina; … - In: WISTA - Wirtschaft und Statistik 76 (2024) 6, pp. 51-60

Incorrect data sets may bias statistical results. To avoid this, various processing, edi ting and imputation steps were …

Persistent link: https://www.econbiz.de/10015191334

Marriage penalties and bonuses by race and ethnicity : an application of race and ethnicity imputation

Costello, Rachel; DeFilippes, Portia; Fisher, Robin; … - 2024

Persistent link: https://www.econbiz.de/10014468791

Aufbereitung und Plausibilisierung der primärstatistischen Erhebungsteile im Zensus 2022

Bretnütz, Hella; Estatico, Sabrina; Walther, Sabrina; … - In: Wirtschaft und Statistik : WISTA (2024) 6, pp. 51-60

Incorrect data sets may bias statistical results. To avoid this, various processing, edi ting and imputation steps were …

Persistent link: https://www.econbiz.de/10015188304

An application of a complex measure to model-based imputation in business statistics

Młodak, Andrzej - In: Statistics in transition : an international journal of … 22 (2021) 1, pp. 1-28

When faced with missing data in a statistical survey or administrative sources, imputation is frequently used in order …. This paper presents research on the efficiency of model-based imputation in business statistics, where the explanatory … types of similar techniques: ratio imputation, regression imputation, regression imputation with iteration, predictive mean …

Persistent link: https://www.econbiz.de/10012487043

Jackknife winsorized variance estimator under imputed data

Sohil, Fariha; Sohail, Muhammad Umair; Shabbir, Javid; … - In: Statistics in transition : an international journal of … 23 (2022) 2, pp. 17-32

In the present study, we consider the problem of missing and extreme values for the estimation of population variance. The presence of extreme values either in the study variable, or the auxiliary variable, or in both of them, can adversely affect the performance of the estimation procedure. We...

Persistent link: https://www.econbiz.de/10013419424

Missing data estimation based on the chaining technique in survey sampling

Thakur, Narendra Singh; Shukla, Diwakar - In: Statistics in transition : an international journal of … 23 (2022) 4, pp. 91-111

procedure called imputation is applied, which uses the available data as a tool for the replacement of the missing values. Two … present the application of the Chain-type factor estimator as a means of source imputation for the non-response units in an …

Persistent link: https://www.econbiz.de/10014287900