Pooling methods for likelihood ratio tests in multiply imputed data sets.
S Grund, O Lüdtke, A Robitzsch - Psychological Methods, 2023 - psycnet.apa.org
Likelihood ratio tests (LRTs) are a popular tool for comparing statistical models. However,
missing data are also common in empirical research, and multiple imputation (MI) is often …
missing data are also common in empirical research, and multiple imputation (MI) is often …
Pooling test statistics across multiply imputed datasets for nonnormal items
F Jia - Behavior Research Methods, 2024 - Springer
In structural equation modeling, when multiple imputation is used for handling missing data,
model fit evaluation involves pooling likelihood-ratio test statistics across imputations. Under …
model fit evaluation involves pooling likelihood-ratio test statistics across imputations. Under …
Evaluation of multi-parameter test statistics for multiple imputation
Y Liu, CK Enders - Multivariate Behavioral Research, 2017 - Taylor & Francis
ABSTRACT In Ordinary Least Square regression, researchers often are interested in
knowing whether a set of parameters is different from zero. With complete data, this could be …
knowing whether a set of parameters is different from zero. With complete data, this could be …
Methods for significance testing of categorical covariates in logistic regression models after multiple imputation: power and applicability analysis
Background Multiple imputation is a recommended method to handle missing data. For
significance testing after multiple imputation, Rubin's Rules (RR) are easily applied to pool …
significance testing after multiple imputation, Rubin's Rules (RR) are easily applied to pool …
Multiple improvements of multiple imputation likelihood ratio tests
Multiple imputation (MI) inference handles missing data by imputing the missing values m
times, and then combining the results from the m complete-data analyses. However, the …
times, and then combining the results from the m complete-data analyses. However, the …
Dual imputation model for incomplete longitudinal data
Missing values are a practical issue in the analysis of longitudinal data. Multiple imputation
(MI) is a well‐known likelihood‐based method that has optimal properties in terms of …
(MI) is a well‐known likelihood‐based method that has optimal properties in terms of …
Missing data in multilevel research.
S Grund, O Lüdtke, A Robitzsch - 2019 - psycnet.apa.org
Multilevel data are often incomplete, for example, when participants refuse to answer some
items in a questionnaire or drop out of a study that involves multiple measurement …
items in a questionnaire or drop out of a study that involves multiple measurement …
[图书][B] Multilevel multiple imputation: An examination of competing methods
SA Mistler - 2015 - search.proquest.com
Missing data are common in psychology research and can lead to bias and reduced power if
not properly handled. Multiple imputation is a state-of-the-art missing data method …
not properly handled. Multiple imputation is a state-of-the-art missing data method …
Flexible, Free Software for Multilevel Multiple Imputation: A Review of Blimp and jomo
T Hayes - Journal of Educational and Behavioral Statistics, 2019 - journals.sagepub.com
Multiple imputation is a popular method for addressing data that are presumed to be missing
at random. To obtain accurate results, one's imputation model must be congenial to …
at random. To obtain accurate results, one's imputation model must be congenial to …
Impact of non-normal random effects on inference by multiple imputation: A simulation assessment
RM Yucel, H Demirtas - Computational statistics & data analysis, 2010 - Elsevier
Multivariate extensions of well-known linear mixed-effects models have been increasingly
utilized in inference by multiple imputation in the analysis of multilevel incomplete data. The …
utilized in inference by multiple imputation in the analysis of multilevel incomplete data. The …