Evidence map›Paper›PMID 27695391›Full record

ArticleStatistical methodology2016

Latent Class Analysis of Incomplete Data via an Entropy-Based Criterion.

Chantal Larose, Ofer Harel, Katarzyna Kordas, Dipak K Dey

Abstract read
In one paragraph

Article in Statistical methodology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

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  7. Gaming Disorder: The role of a gamers flow profile.Addictive behaviors reports · 2024
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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

4 authors.

Chantal LaroseSchool of Business, State University of New York at New Paltz, New Paltz, NY, USA.
Ofer HarelDepartment of Statistics, University of Connecticut, Storrs, CT, USA.
Katarzyna KordasUniversity of Bristol, Senate House, Tyndall Avenue, Bristol BS8 1TH, UK.
Dipak K DeyDepartment of Statistics, University of Connecticut, Storrs, CT, USA.

Funding

Dealing with missing data in HIV prevention trialsK01MH087219 · NIMH · UNIVERSITY OF CONNECTICUT STORRS · PI HAREL, OFER · 2010 to 2014
$889k
NIMH NIH HHS K01 MH087219United States NIMH
6 · The paper itself

Abstract

Latent class analysis is used to group categorical data into classes via a probability model. Model selection criteria then judge how well the model fits the data. When addressing incomplete data, the current methodology restricts the imputation to a single, pre-specified number of classes. We seek to develop an entropy-based model selection criterion that does not restrict the imputation to one number of clusters. Simulations show the new criterion performing well against the current standards of AIC and BIC, while a family studies application demonstrates how the criterion provides more detailed and useful results than AIC and BIC.

Indexed as

entropylatent class analysismissing datamodel selectionmultiple imputation

Identifiers

PMID27695391
PMCPMC5042216

What OpenQuestion holds

Textmetadata
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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.