TD Pigott, JR Polanin - Review of Educational Research, 2020 - journals.sagepub.com
This methodological guidance article discusses the elements of a high-quality meta-analysis that is conducted within the context of a systematic review. Meta-analysis, a set of statistical …
Background Adequate maternal thyroid function is important for an uncomplicated pregnancy. Although multiple observational studies have evaluated the association between …
Simulation studies are computer experiments that involve creating data by pseudo‐random sampling. A key strength of simulation studies is the ability to understand the behavior of …
Background Multiple imputation (MI) is now widely used to handle missing data in longitudinal studies. Several MI techniques have been proposed to impute incomplete …
Missing data pose challenges to real-life data analysis. Simple ad-hoc fixes, like deletion or mean imputation, only work under highly restrictive conditions, which are often not met in …
CK Enders - Psychological Methods, 2023 - psycnet.apa.org
The year 2022 is the 20th anniversary of Joseph Schafer and John Graham's paper titled “Missing data: Our view of the state of the art,” currently the most highly cited paper in the …
BPJ Andrée, A Chamorro, P Spencer, E Koomen… - … and Sustainable Energy …, 2019 - Elsevier
Abstract The UN's Sustainable Development Goals for 2030 aim on one hand at inclusive growth and eradicating poverty, and on the other at preserving environments. The relation …
Missing data are an unavoidable complication in many machine learning tasks. When data are 'missing at random'there exist a range of tools and techniques to deal with the issue …
MB Mathur, TJ VanderWeele - Annual review of public health, 2022 - annualreviews.org
Meta-analyses contribute critically to cumulative science, but they can produce misleading conclusions if their constituent primary studies are biased, for example by unmeasured …