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Ketevan Gurtskaia

2 papers hereh-index 215 citations2 works total

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  • middle author2

Across the 2 of 2 papers where every author was matched, so the position is known.

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  • stat.AP2

identity via Semantic Scholar / OpenAlex

most citedEvaluating tree-based imputation methods as an alternative to MICE PMM for drawing inference in empirical studies

6 citations · 7 across the 2 of their papers we have counts for

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Showing stat.APShow all

2 papers · 1 filter

stat.AP2024★ 6 cited

Evaluating tree-based imputation methods as an alternative to MICE PMM for drawing inference in empirical studies

Jakob Schwerter, Ketevan Gurtskaia, Andrés Romero +2

Dealing with missing data is an important problem in statistical analysis that is often addressed with imputation procedures. The performance and validity of such methods are of gr…

stat.AP2024★ 1 cited

Adapting tree-based multiple imputation methods for multi-level data? A simulation study

Nico Föge, Jakob Schwerter, Ketevan Gurtskaia +2

When data have a hierarchical structure, such as students nested within classrooms, ignoring dependencies between observations can compromise the validity of imputation procedures.…

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