Evidence map›Paper›PMID 36793369›Full record

ArticleJournal of the American Statistical Association2022

Inference for high-dimensional linear mixed-effects models: A quasi-likelihood approach.

Sai Li, T Tony Cai, Hongzhe Li

Abstract read
In one paragraph

Article in Journal of the American Statistical Association, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

  1. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Sai LiDepartment of Biostatistics, Epidemiology and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104.
T Tony CaiDepartment of Statistics, The Wharton School, University of Pennsylvania, Philadelphia, PA 19104.
Hongzhe LiDepartment of Biostatistics, Epidemiology and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104.

Funding

Statistical Methods for Microbiome and MetagenomicsR01GM123056 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI LEE, HONGZHE · 2017 to 2025
$3.7M
Methods for Integrative Genomic Data AnalysisR01GM129781 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI Hongzhe Lee · 2018 to 2026
$3.5M
NIGMS NIH HHS R01 GM123056NIGMS NIH HHS R01 GM129781
6 · The paper itself

Abstract

Linear mixed-effects models are widely used in analyzing clustered or repeated measures data. We propose a quasi-likelihood approach for estimation and inference of the unknown parameters in linear mixed-effects models with high-dimensional fixed effects. The proposed method is applicable to general settings where the dimension of the random effects and the cluster sizes are possibly large. Regarding the fixed effects, we provide rate optimal estimators and valid inference procedures that do not rely on the structural information of the variance components. We also study the estimation of variance components with high-dimensional fixed effects in general settings. The algorithms are easy to implement and computationally fast. The proposed methods are assessed in various simulation settings and are applied to a real study regarding the associations between body mass index and genetic polymorphic markers in a heterogeneous stock mice population.

Indexed as

clustered datadebiased Lassolongitudinal datarandom effectsvariance components

Identifiers

PMID36793369
PMCPMC9928173

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.