Evidence map›Paper›PMID 2301395›Full record

ArticleAmerican journal of human genetics1990

The power of identity-by-state methods for linkage analysis.

D T Bishop, J A Williamson

Abstract read
In one paragraph

Article in American journal of human genetics, 1990. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
7.8field-weighted citation impact, top 3% of its field
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

39 citing papers in PubMed, 147 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Identification and validation of genomic regions influencing kernel zinc and iron in maize.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2018
    Article
  8. Article
  9. Article
  10. Article
  11. Posterior predictive checks to quantify lack-of-fit in admixture models of latent population structure.Proceedings of the National Academy of Sciences of the United States of America · 2015
    Article
  12. Genome-wide association analysis reveals new targets for carotenoid biofortification in maize.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2015
    Article
  13. Article
  14. Current gene discovery strategies for ocular conditions.Investigative ophthalmology & visual science · 2011
    Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

D T BishopEpidemiology Laboratory, Imperial Cancer Research Fund, Leeds, England.
J A Williamson
The Honourable Society of Lincoln's Inn · GB

Funding

GENETIC EPIDEMIOLOGY OF CANCER IN UTAH GENEALOGIESR01CA028854 · NCI · UNIVERSITY OF UTAH · PI SKOLNICK, MARK H · 1985 to 1989
–
LINKAGE ANALYSIS AND MULTIPLE LOCIR01CA036362 · NCI · UNIVERSITY OF UTAH · PI SKOLNICK, MARK · 1987 to 1991
–
LINKAGE ANALYSIS AND MULTIPLE LOCIR23CA036362 · NCI · UNIVERSITY OF UTAH · PI BISHOP, DAVID T · 1985 to 1986
–
NCI NIH HHS CA-28854NCI NIH HHS CA-36362
6 · The paper itself

Abstract

The affected-sib-pair method has been widely utilized for mapping. This methodology is aimed at mapping complex traits which have been observed to be familial but for which Mendelian segregation, even after allowing for partial penetrance, is not apparent. Indications of linkage are based on the observation of nonrandom segregation at a marker locus in two affected siblings. We extend this methodology to more distant genetic relationships and examine the power of identity-by-state methods for mapping when marker information is only available on pairs of affected relatives. The power depends on the polymorphism of the marker, the probability of identity by descent at the trait locus, and the recombination fraction between the trait and the marker loci.

Indexed as

Genetic LinkageGenetics, MedicalModels, GeneticModels, StatisticalFemaleHumansMaleMathematicsPedigreePhenotypeProbability

Identifiers

PMID2301395
PMCPMC1684982
OpenAlexW1484562168

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.