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Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/26730
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dc.contributor.authorBitsika, Vickien
dc.contributor.authorArnold, Wayne Men
dc.contributor.authorSharpley, Christopher Fen
dc.date.accessioned2019-04-15T06:21:55Z-
dc.date.available2019-04-15T06:21:55Z-
dc.date.issued2018-05-
dc.identifier.citationResearch in Developmental Disabilities, v.76, p. 65-75en
dc.identifier.issn1873-3379en
dc.identifier.issn0891-4222en
dc.identifier.urihttps://hdl.handle.net/1959.11/26730-
dc.description.abstractThe decision to collapse several related disorders into a single diagnosis of Autism SpectrumDisorder (ASD) generated significant controversy and debate. There has been mixed evidence asto whether various ASD subtypes are qualitatively distinct or if they exist on a spectrum ofsymptom severity. The present study conducted a two-step cluster analysis of major ASDsymptoms in a sample of 147 young males with ASD aged between 6yr and 18yr with IQ > 70.Results indicated that a two-cluster solution (high and low severity of ASD symptomatology) wasreliable and valid. Further, the construct of challenging behaviour was not a necessary compo-nent of the two-cluster solution, verifying the new conceptualisation of ASD. Further replicationof thesefindings with other subsets of individuals with ASD is needed.en
dc.languageenen
dc.publisherElsevier Ltden
dc.relation.ispartofResearch in Developmental Disabilitiesen
dc.titleCluster analysis of autism spectrum disorder symptomatology: Qualitatively distinct subtypes or quantitative degrees of severity of a single disorder?en
dc.typeJournal Articleen
dc.identifier.doi10.1016/j.ridd.2018.03.006en
local.contributor.firstnameVickien
local.contributor.firstnameWayne Men
local.contributor.firstnameChristopher Fen
local.subject.for2008110999 Neurosciences not elsewhere classifieden
local.subject.seo2008920111 Nervous System and Disordersen
local.profile.schoolSchool of Science and Technologyen
local.profile.schoolSchool of Science and Technologyen
local.profile.schoolSchool of Science and Technologyen
local.profile.emailvbitsik2@une.edu.auen
local.profile.emailwarnold4@une.edu.auen
local.profile.emailcsharpl3@une.edu.auen
local.output.categoryC1en
local.record.placeauen
local.record.institutionUniversity of New Englanden
local.publisher.placeUnited Kingdomen
local.format.startpage65en
local.format.endpage75en
local.identifier.scopusid85044727748en
local.peerreviewedYesen
local.identifier.volume76en
local.title.subtitleQualitatively distinct subtypes or quantitative degrees of severity of a single disorder?en
local.contributor.lastnameBitsikaen
local.contributor.lastnameArnolden
local.contributor.lastnameSharpleyen
dc.identifier.staffune-id:vbitsik2en
dc.identifier.staffune-id:warnold4en
dc.identifier.staffune-id:csharpl3en
local.profile.orcid0000-0003-2518-6684en
local.profile.orcid0000-0001-7922-4848en
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.identifier.unepublicationidune:1959.11/26730en
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
local.title.maintitleCluster analysis of autism spectrum disorder symptomatologyen
local.output.categorydescriptionC1 Refereed Article in a Scholarly Journalen
local.search.authorBitsika, Vickien
local.search.authorArnold, Wayne Men
local.search.authorSharpley, Christopher Fen
local.uneassociationUnknownen
local.identifier.wosid000430528300007en
local.year.published2018en
local.fileurl.closedpublishedhttps://rune.une.edu.au/web/retrieve/917ee56a-208b-4f6e-bdbc-09391e21afc7en
local.subject.for2020320903 Central nervous systemen
local.subject.seo2020200409 Mental healthen
dc.notification.token53c18331-f213-4211-9174-a8c0ab653e2aen
local.codeupdate.date2021-10-23T08:56:38.235en
local.codeupdate.epersoncsharpl3@une.edu.auen
local.codeupdate.finalisedtrueen
local.original.for2020undefineden
local.original.seo2020undefineden
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