Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 175

The DOI matches its Crossref record.

An Estimation Procedure for Mixtures of Distributions

Choi, Keewhan, Bulgren, W. G.·1968·Journal of the Royal Statistical Society Series B: Statistical Methodology

Abstract

Notation: The symbols for estimators in this paper have been printed in light italic type. This is an exception from our usual typographic convention of showing matrices and vector quantities in bold black type, since in this case the large number of such symbols would seriously interfere with readability. Summary: A general method is proposed for estimating the mixing measures of combinations of known distributions. The method is applicable to continuous and discrete mixtures. The small sample behaviour of the method is investigated by Monte Carlo methods. In large samples it is shown that the estimator converges to the true mixing measure with probability 1 at the rate of almost O(n-½) and has an asymptotic normal distribution.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1111/j.2517-6161.1968.tb00743.x

Cites

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cited by

See all 175

Metadata

Authors
Choi, K., & Bulgren, W. G.
Venue
Journal of the Royal Statistical Society Series B: Statistical Methodology
Published
1968-09-01
Volume
30
Issue
3
Pages
444-460
ISSN
  • 1369-7412 (ISSN-L)
  • 1467-9868
OpenAlex
W2904399645
Cited by
175
References
0
FWCI
0.71
Type
journal article
Language
en
Open access
closed

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: An Estimation Procedure for Mixtures of Distributions. https://app.cochat.ai/papers/10.1111/j.2517-6161.1968.tb00743.x
The paper
Choi, K., & Bulgren, W. G. (1968). An Estimation Procedure for Mixtures of Distributions. Journal of the Royal Statistical Society Series B: Statistical Methodology. https://doi.org/10.1111/j.2517-6161.1968.tb00743.x

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.