Literature DB >> 12837017

A model-fitting implementation of the DeFries-Fulker model for selected twin data.

S Purcell1, P C Sham.   

Abstract

In this research note, DeFries-Fulker (DF) regression analysis is reframed in model-fitting terms, where an individual's expected score is modeled as a function of their co-twin's proband status. This more flexible implementation of the DF model allows DZ-O twins to be incorporated in a sex-limitation model. Brief simulation results are presented along with the Mx scripts used.

Mesh：

Year:  2003        PMID： 12837017     DOI： 10.1023/a:1023494408079

Source DB:  PubMed          Journal:  Behav Genet        ISSN： 0001-8244            Impact factor:   2.805


  18 in total

1.  Genetic and environmental influences upon the CBCL/6-18 DSM-oriented scales: similarities and differences across three different computational approaches and two age ranges.

Authors:  Chiara A M Spatola; Richard Rende; Marco Battaglia
Journal:  Eur Child Adolesc Psychiatry       Date:  2010-03-25       Impact factor: 4.785

2.  Do schools moderate the genetic determinants of smoking?

Authors:  Jason D Boardman; Jarron M Saint Onge; Brett C Haberstick; David S Timberlake; John K Hewitt
Journal:  Behav Genet       Date:  2008-03-18       Impact factor: 2.805

3.  Notes on Three Decades of Methodology Workshops.

Authors:  Hermine H Maes
Journal:  Behav Genet       Date:  2021-02-14       Impact factor: 2.805

4.  Resilience and vulnerability in adolescents: genetic influences on differential response to risk for delinquency.

Authors:  Jamie Newsome; Christopher J Sullivan
Journal:  J Youth Adolesc       Date:  2014-03-02

5.  A twin study of heritable and shared environmental contributions to autism.

Authors:  Thomas W Frazier; Lee Thompson; Eric A Youngstrom; Paul Law; Antonio Y Hardan; Charis Eng; Nathan Morris
Journal:  J Autism Dev Disord       Date:  2014-08

6.  A multivariate twin study of autistic traits in 12-year-olds: testing the fractionable autism triad hypothesis.

Authors:  Elise B Robinson; Karestan C Koenen; Marie C McCormick; Kerim Munir; Victoria Hallett; Francesca Happé; Robert Plomin; Angelica Ronald
Journal:  Behav Genet       Date:  2011-09-07       Impact factor: 2.805

7.  A Twin and Adoption Study of Reading Achievement: Exploration of Shared-Environmental and Gene-Environment-Interaction Effects.

Authors:  Robert M Kirkpatrick; Lisa N Legrand; William G Iacono; Matt McGue
Journal:  Learn Individ Differ       Date:  2011-08-01

8.  Parental education moderates genetic influences on reading disability.

Authors:  Angela Friend; John C DeFries; Richard K Olson
Journal:  Psychol Sci       Date:  2008-11

9.  Heritability of high reading ability and its interaction with parental education.

Authors:  Angela Friend; John C DeFries; Richard K Olson; Bruce Pennington; Nicole Harlaar; Brian Byrne; Stefan Samuelsson; Erik G Willcutt; Sally J Wadsworth; Robin Corley; Janice M Keenan
Journal:  Behav Genet       Date:  2009-03-19       Impact factor: 2.805

10.  The cross-generational mother-daughter-aunt-niece design: establishing validity of the MDAN design with NLSY fertility variables.

Authors:  Joseph Lee Rodgers; David E Bard; Amber Johnson; Brian D'Onofrio; Warren B Miller
Journal:  Behav Genet       Date:  2008-09-30       Impact factor: 2.805
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