1. 2017
  2. Missing Data in Multilevel Research

    Grund, S., Lüdtke, O. & Robitzsch, A. 2017 Handbook for multilevel theory, measurement, and analysis. Humphrey, S. E. & LeBreton, J. M. (Hrsg.). American Psychological Association

    Publikation: ForschungBeiträge in Sammelwerken

  3. Multiple imputation of missing data at level 2: A comparison of fully conditional and joint modeling in multilevel designs

    Grund, S., Lüdtke, O. & Robitzsch, A. 2017 in : Journal of Educational and Behavioral Statistics.

    Publikation: Forschung - BegutachtungZeitschriftenaufsätze

  4. Multiple imputation of missing data for multilevel models: Simulations and recommendations

    Grund, S., Lüdtke, O. & Robitzsch, A. 2017 in : Organizational Research Methods.

    Publikation: Forschung - BegutachtungZeitschriftenaufsätze

  5. Multiple imputation of missing data in multilevel designs: A comparison of different strategies

    Lüdtke, O., Robitzsch, A. & Grund, S. 2017 in : Psychological Methods. 22, 1, S. 141-165

    Publikation: Forschung - BegutachtungZeitschriftenaufsätze

  6. The merits of representational pictures in educational assessment: Evidence for cognitive and motivational effects in a time-on-task analysis

    Lindner, M. A., Lüdtke, O., Grund, S. & Köller, O. 2017 in : Contemporary Educational Psychology.

    Publikation: Forschung - BegutachtungZeitschriftenaufsätze

  7. 2016
  8. Pooling ANOVA results from multiply imputed datasets: A simulation study

    Grund, S., Lüdtke, O. & Robitzsch, A. 05.10.2016 in : Methodology. 12, 3, S. 75-88

    Publikation: Forschung - BegutachtungZeitschriftenaufsätze

  9. Multiple imputation of missing covariate values in multilevel models with random slopes: A cautionary note

    Grund, S., Lüdtke, O. & Robitzsch, A. 2016 in : Behavior Research Methods. 48, 2, S. 640-649

    Publikation: Forschung - BegutachtungZeitschriftenaufsätze

  10. Multiple imputation of multilevel missing data: An introduction to the R package pan

    Grund, S., Lüdtke, O. & Robitzsch, A. 2016 in : SAGE Open. 6, 4, S. 1-17

    Publikation: Forschung - BegutachtungZeitschriftenaufsätze

  11. 2015
  12. mitml: Tools for multiple imputation in multilevel modeling

    Grund, S., Robitzsch, A. & Lüdtke, O. 19.10.2015

    Publikation: ForschungSoftware