Validation strategies for subtypes in psychiatry: A systematic review of research on autism spectrum disorder.

[1]  E. Ha,et al.  Cluster Analysis of the Child Behavior Checklist 1.5–5 for Preschool Children Diagnosed With a Mental Disorder , 2020, Psychological reports.

[2]  P. Graziano,et al.  A Transdiagnostic Examination of Self-Regulation: Comparisons Across Preschoolers with ASD, ADHD, and Typically Developing Children , 2020, Journal of clinical child and adolescent psychology : the official journal for the Society of Clinical Child and Adolescent Psychology, American Psychological Association, Division 53.

[3]  Matthew S. Goodwin,et al.  Automated recognition of spontaneous facial expression in individuals with autism spectrum disorder: parsing response variability , 2020, Molecular Autism.

[4]  Laurent Mottron,et al.  Autism spectrum heterogeneity: fact or artifact? , 2020, Molecular Psychiatry.

[5]  L. Zwaigenbaum,et al.  Profiles and Predictors of Academic and Social School Functioning among Children with Autism Spectrum Disorder , 2020, Journal of clinical child and adolescent psychology : the official journal for the Society of Clinical Child and Adolescent Psychology, American Psychological Association, Division 53.

[6]  A. MacLeod,et al.  Bilingualism in School-Aged Children with ASD: A Pilot Study , 2020, Journal of Autism and Developmental Disorders.

[7]  S. Levy,et al.  Service Use Classes Among School-aged Children From the Autism Treatment Network Registry , 2020, Pediatrics.

[8]  A. Hardan,et al.  Exploring Social Subtypes in Autism Spectrum Disorder: A Preliminary Study , 2020, Autism research : official journal of the International Society for Autism Research.

[9]  D. V. Demeter,et al.  Heterogeneity of executive function revealed by a functional random forest approach across ADHD and ASD , 2020, NeuroImage: Clinical.

[10]  S. Kanba,et al.  Clinical Subtypes in Children with Attention-Deficit Hyperactivity Disorder According to Their Child Behavior Checklist Profile , 2020, Child Psychiatry & Human Development.

[11]  M. Lerner,et al.  Atypical Communication Characteristics, Differential Diagnosis, and the Autism Spectrum Disorder Phenotype in Youth , 2020, Journal of clinical child and adolescent psychology : the official journal for the Society of Clinical Child and Adolescent Psychology, American Psychological Association, Division 53.

[12]  Francisco M. Couto,et al.  Identification of biological mechanisms underlying a multidimensional ASD phenotype using machine learning , 2020, Translational Psychiatry.

[13]  Donatello Conte,et al.  Identifying Language and Cognitive Profiles in Children With ASD via a Cluster Analysis Exploration: Implications for the New ICD‐11 , 2020, Autism research : official journal of the International Society for Autism Research.

[14]  Lauren E. Libero,et al.  High Psychopathology Subgroup in Young Children With Autism: Associations With Biological Sex and Amygdala Volume , 2020, Journal of the American Academy of Child and Adolescent Psychiatry.

[15]  C. Lord,et al.  The adult outcome of children referred for autism: typology and prediction from childhood , 2020, Journal of child psychology and psychiatry, and allied disciplines.

[16]  A. El-Ansary,et al.  Preliminary evaluation of a novel nine-biomarker profile for the prediction of autism spectrum disorder , 2020, PloS one.

[17]  A. Hardan,et al.  Quantifying Research Domain Criteria Social Communication Subconstructs Using the Social Communication Questionnaire in Youth , 2020, Journal of clinical child and adolescent psychology : the official journal for the Society of Clinical Child and Adolescent Psychology, American Psychological Association, Division 53.

[18]  K. Hume,et al.  Exploring Developmental and Behavioral Heterogeneity among Preschoolers with ASD: A Cluster Analysis on Principal Components , 2020, Autism research : official journal of the International Society for Autism Research.

[19]  R. Landa,et al.  Quality of Life in School-Aged Youth Referred to an Autism Specialty Clinic: A Latent Profile Analysis , 2020, Journal of Autism and Developmental Disorders.

[20]  Jason P. Lerch,et al.  Examining overlap and homogeneity in ASD, ADHD, and OCD: a data-driven, diagnosis-agnostic approach , 2019, Translational Psychiatry.

[21]  Dina R. Dajani,et al.  Parsing Heterogeneity of Executive Function in Typically and Atypically Developing Children: A Conceptual Replication and Exploration of Social Function , 2019, Journal of Autism and Developmental Disorders.

[22]  A. Miranda,et al.  Exploring the profiles of children with autism spectrum disorder: association with family factors , 2019, International journal of developmental disabilities.

[23]  V. Bricout,et al.  Motor Capacities in Boys with High Functioning Autism: Which Evaluations to Choose? , 2019, Journal of clinical medicine.

[24]  Erik Linstead,et al.  Identification and analysis of behavioral phenotypes in autism spectrum disorder via unsupervised machine learning , 2019, Int. J. Medical Informatics.

[25]  N. Eaton,et al.  Quantifying the Optimal Structure of the Autism Phenotype: A Comprehensive Comparison of Dimensional, Categorical, and Hybrid Models. , 2019, Journal of the American Academy of Child and Adolescent Psychiatry.

[26]  L. Mottron,et al.  Temporal Changes in Effect Sizes of Studies Comparing Individuals With and Without Autism , 2019, JAMA psychiatry.

[27]  Andre F. Marquand,et al.  From pattern classification to stratification: towards conceptualizing the heterogeneity of Autism Spectrum Disorder , 2019, Neuroscience & Biobehavioral Reviews.

[28]  Matthew O. Sullivan,et al.  Gaining Insights into Aggressive Behaviour in Autism Spectrum Disorder Using Latent Profile Analysis , 2019, Journal of Autism and Developmental Disorders.

[29]  E. Feczko,et al.  The Heterogeneity Problem: Approaches to Identify Psychiatric Subtypes , 2019, Trends in Cognitive Sciences.

[30]  K. Tsuchiya,et al.  Neurodevelopmental Trajectory During Infancy and Diagnosis of Autism Spectrum Disorder as an Outcome at 32 Months of Age. , 2019, Epidemiology.

[31]  Deborah L McGuinness,et al.  Clustering of co‐occurring conditions in autism spectrum disorder during early childhood: A retrospective analysis of medical claims data , 2019, Autism research : official journal of the International Society for Autism Research.

[32]  S. Baron-Cohen,et al.  The distribution of autistic traits across the autism spectrum: evidence for discontinuous dimensional subpopulations underlying the autism continuum , 2019, Molecular Autism.

[33]  S. Walker,et al.  A molecular biomarker for prediction of clinical outcome in children with ASD, constipation, and intestinal inflammation , 2019, Scientific Reports.

[34]  T. Tencomnao,et al.  Phenotypic subgrouping and multi-omics analyses reveal reduced diazepam-binding inhibitor (DBI) protein levels in autism spectrum disorder with severe language impairment , 2019, PloS one.

[35]  S. Jeste,et al.  ERP evidence of semantic processing in children with ASD , 2019, Developmental Cognitive Neuroscience.

[36]  Ryan P. Grimm,et al.  Longitudinal stability of reading profiles in individuals with higher functioning autism , 2019, Autism : the international journal of research and practice.

[37]  H. Geurts,et al.  Negatively phrased items of the Autism Spectrum Quotient function differently for groups with and without autism , 2019, Autism : the international journal of research and practice.

[38]  F. Duffy,et al.  Autism, spectrum or clusters? An EEG coherence study , 2019, BMC Neurology.

[39]  Jamie Murphy,et al.  Recognising autism: a latent transition analysis of parental reports of child autistic spectrum disorder ‘red flag’ traits before and after age 3 , 2019, Social Psychiatry and Psychiatric Epidemiology.

[40]  A. Olshan,et al.  Associations between parental broader autism phenotype and child autism spectrum disorder phenotype in the Study to Explore Early Development , 2019, Autism : the international journal of research and practice.

[41]  C. Alston-Knox,et al.  Exploring the Sensory Profiles of Children on the Autism Spectrum Using the Short Sensory Profile-2 (SSP-2) , 2019, Journal of Autism and Developmental Disorders.

[42]  Elpis Papaefstathiou,et al.  Review of cluster analysis of phenotypic data in Autism Spectrum Disorders: distinct subtypes or a severity gradient model? , 2019, International journal of developmental disabilities.

[43]  A. McIntosh,et al.  Functional connectivity-based subtypes of individuals with and without autism spectrum disorder , 2019, Network Neuroscience.

[44]  S. Odom,et al.  Growth mixture models of adaptive behavior in adolescents with autism spectrum disorder , 2018, Autism : the international journal of research and practice.

[45]  Martijn Lappenschaar,et al.  An emotion recognition subtyping approach to studying the heterogeneity and comorbidity of autism spectrum disorders and attention-deficit/hyperactivity disorder , 2018, Journal of Neurodevelopmental Disorders.

[46]  V. Menon,et al.  Quantitative Analysis of Heterogeneity in Academic Achievement of Children With Autism , 2018, Clinical psychological science : a journal of the Association for Psychological Science.

[47]  Lauren C. Shuffrey,et al.  Maternal Serotonin Levels Are Associated With Cognitive Ability and Core Symptoms in Autism Spectrum Disorder. , 2018, Journal of the American Academy of Child and Adolescent Psychiatry.

[48]  M. Kikuya,et al.  Potential identification of vitamin B6 responsiveness in autism spectrum disorder utilizing phenotype variables and machine learning methods , 2018, Scientific Reports.

[49]  A. Thurm,et al.  Trajectories of cognitive development in toddlers with language delays. , 2018, Research in developmental disabilities.

[50]  Huafu Chen,et al.  Parsing brain structural heterogeneity in males with autism spectrum disorder reveals distinct clinical subtypes , 2018, Human brain mapping.

[51]  R. Hastings,et al.  Identifying Needs-Based Groupings Among People Accessing Intellectual Disability Services. , 2018, American journal on intellectual and developmental disabilities.

[52]  Thomas S. Denney,et al.  Investigating the Correspondence of Clinical Diagnostic Grouping With Underlying Neurobiological and Phenotypic Clusters Using Unsupervised Machine Learning , 2018, Front. Appl. Math. Stat..

[53]  Gunes Ercal,et al.  Applications of node-based resilience graph theoretic framework to clustering autism spectrum disorders phenotypes , 2018, Applied Network Science.

[54]  R. Müller,et al.  Atypical Local and Distal Patterns of Occipito-frontal Functional Connectivity are Related to Symptom Severity in Autism. , 2018, Cerebral cortex.

[55]  S. Levy,et al.  A Phenotype of Childhood Autism Is Associated with Preexisting Maternal Anxiety and Depression , 2018, Journal of Abnormal Child Psychology.

[56]  Gillian McChesney,et al.  Happiness, self‐esteem, and prosociality in children with and without autism spectrum disorder: Evidence from a UK population cohort study , 2018, Autism research : official journal of the International Society for Autism Research.

[57]  A. Lane,et al.  Differential outcome subgroups in children with autism spectrum disorder attending early intervention , 2018, Journal of intellectual disability research : JIDR.

[58]  Eric Fombonne,et al.  Editorial: The rising prevalence of autism. , 2018, Journal of child psychology and psychiatry, and allied disciplines.

[59]  H. Carlsen,et al.  Sickness Absence Recommendation Among Outpatients With ADHD and Comorbidity: A Latent Class Analysis , 2018, Journal of attention disorders.

[60]  K. D. Jakobsen,et al.  Brief Report: Clusters and Trajectories Across the Autism and/or ADHD Spectrum , 2018, Journal of autism and developmental disorders.

[61]  X. Qian,et al.  Differences in teachers verbal responsiveness to groups of children with ASD who vary in cognitive and language abilities , 2018, Journal of intellectual disability research : JIDR.

[62]  S. Ozonoff,et al.  Onset patterns in autism: Variation across informants, methods, and timing , 2018, Autism research : official journal of the International Society for Autism Research.

[63]  C. Sharpley,et al.  Cluster analysis of autism spectrum disorder symptomatology: Qualitatively distinct subtypes or quantitative degrees of severity of a single disorder? , 2018, Research in developmental disabilities.

[64]  R. Kievit,et al.  Data-Driven Subtyping of Executive Function–Related Behavioral Problems in Children , 2018, Journal of the American Academy of Child and Adolescent Psychiatry.

[65]  A. Mastergeorge,et al.  Characterizing Health Disparities in the Age of Autism Diagnosis in a Study of 8-Year-Old Children , 2018, Journal of Autism and Developmental Disorders.

[66]  W. Dunn,et al.  Sensory Subtypes in Preschool Aged Children with Autism Spectrum Disorder , 2018, Journal of Autism and Developmental Disorders.

[67]  A. Thurm,et al.  Classifying and characterizing the development of adaptive behavior in a naturalistic longitudinal study of young children with autism , 2018, Journal of Neurodevelopmental Disorders.

[68]  Lauren E. Libero,et al.  What will my child's future hold? phenotypes of intellectual development in 2–8‐year‐olds with autism spectrum disorder , 2018, Autism research : official journal of the International Society for Autism Research.

[69]  E. Feczko,et al.  Subtyping cognitive profiles in Autism Spectrum Disorder using a Functional Random Forest algorithm , 2017, NeuroImage.

[70]  T. Richardson,et al.  Resilients, overcontrollers and undercontrollers: A systematic review of the utility of a personality typology method in understanding adult mental health problems. , 2017, Clinical psychology review.

[71]  E. Butter,et al.  Adaptive behavior profiles in young children with autism spectrum disorder diagnosed under DSM-5 criteria , 2017 .

[72]  Ben D. Fulcher,et al.  Behaviorally-determined sleep phenotypes are robustly associated with adaptive functioning in individuals with low functioning autism , 2017, Scientific Reports.

[73]  P. Hyland,et al.  A review of current evidence regarding the ICD-11 proposals for diagnosing PTSD and complex PTSD. , 2017, Clinical psychology review.

[74]  L. Lee,et al.  Homogeneous Subgroups of Young Children with Autism Improve Phenotypic Characterization in the Study to Explore Early Development , 2017, Journal of Autism and Developmental Disorders.

[75]  J. Buitelaar,et al.  Variation in the Early Trajectories of Autism Symptoms Is Related to the Development of Language, Cognition, and Behavior Problems. , 2017, Journal of the American Academy of Child and Adolescent Psychiatry.

[76]  Andres De Los Reyes,et al.  Informant discrepancy defines discrete, clinically useful autism spectrum disorder subgroups , 2017, Journal of child psychology and psychiatry, and allied disciplines.

[77]  S. Reynolds,et al.  A systematic review of sensory-based autism subtypes , 2017 .

[78]  Efstratios Skafidas,et al.  A cluster analysis exploration of autism spectrum disorder subgroups in children without intellectual disability , 2017 .

[79]  R. Voigt,et al.  Clustering and variable selection in the presence of mixed variable types and missing data , 2017, Statistics in medicine.

[80]  F. Tuerlinckx,et al.  Sensitivity to the prototype in children with high-functioning autism spectrum disorder: An example of Bayesian cognitive psychometrics , 2017, Psychonomic Bulletin & Review.

[81]  M. Kikuchi,et al.  Characteristics of communication among Japanese children with autism spectrum disorder: A cluster analysis using the Children’s Communication Checklist-2 , 2017, Clinical linguistics & phonetics.

[82]  D. Amaral,et al.  Immune Endophenotypes in Children With Autism Spectrum Disorder , 2017, Biological Psychiatry.

[83]  Ryan P. Grimm,et al.  A Comprehensive Examination of Reading Heterogeneity in Students with High Functioning Autism: Distinct Reading Profiles and Their Relation to Autism Symptom Severity , 2017, Journal of autism and developmental disorders.

[84]  Dong Hoon Oh,et al.  Predicting Autism Spectrum Disorder Using Blood-based Gene Expression Signatures and Machine Learning , 2017, European Neuropsychopharmacology.

[85]  M. Hoogenhout,et al.  Theory of mind predicts severity level in autism , 2017, Autism : the international journal of research and practice.

[86]  Kyle M Lang,et al.  The Support Needs of Children with Intellectual Disability and Autism: Implications for Supports Planning and Subgroup Classification , 2017, Journal of Autism and Developmental Disorders.

[87]  L. Kjellin,et al.  Sensory Clusters of Adults With and Without Autism Spectrum Conditions , 2016, Journal of autism and developmental disorders.

[88]  Jonathan Green,et al.  Disease Burden and Symptom Structure of Autism in Neurofibromatosis Type 1: A Study of the International NF1-ASD Consortium Team (INFACT). , 2016, JAMA psychiatry.

[89]  M. B. Nebel,et al.  Heterogeneity of executive functions among comorbid neurodevelopmental disorders , 2016, Scientific Reports.

[90]  Amanda Kelly,et al.  Sensory subtypes and anxiety in older children and adolescents with autism spectrum disorder , 2016, Autism research : official journal of the International Society for Autism Research.

[91]  Jan K. Buitelaar,et al.  Cognitive Profiling Useful for Unraveling Cross-Disorder Mechanisms , 2016 .

[92]  C. Beckmann,et al.  Beyond Lumping and Splitting: A Review of Computational Approaches for Stratifying Psychiatric Disorders , 2016, Biological psychiatry. Cognitive neuroscience and neuroimaging.

[93]  Gayla R. Olbricht,et al.  Ensemble statistical and subspace clustering model for analysis of autism spectrum disorder phenotypes , 2016, 2016 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC).

[94]  A. Raftery,et al.  mclust 5: Clustering, Classification and Density Estimation Using Gaussian Finite Mixture Models , 2016, R J..

[95]  Finale Doshi-Velez,et al.  Electronic Health Record Based Algorithm to Identify Patients with Autism Spectrum Disorder , 2016, PloS one.

[96]  Damla Şentürk,et al.  Robust functional clustering of ERP data with application to a study of implicit learning in autism. , 2016, Biostatistics.

[97]  M. Bouvard,et al.  Sensory Processing in Low-Functioning Adults with Autism Spectrum Disorder: Distinct Sensory Profiles and Their Relationships with Behavioral Dysfunction , 2016, Journal of Autism and Developmental Disorders.

[98]  J. Greenberg,et al.  Characterizing Objective Quality of Life and Normative Outcomes in Adults with Autism Spectrum Disorder: An Exploratory Latent Class Analysis , 2016, Journal of Autism and Developmental Disorders.

[99]  Hannah Cholemkery,et al.  Classifying Autism Spectrum Disorders by ADI-R: Subtypes or Severity Gradient? , 2016, Journal of Autism and Developmental Disorders.

[100]  John Suckling,et al.  Unsupervised data-driven stratification of mentalizing heterogeneity in autism , 2015, Scientific Reports.

[101]  S. Baron-Cohen,et al.  Exploring the quantitative nature of empathy, systemising and autistic traits using factor mixture modelling. , 2015, The British journal of psychiatry : the journal of mental science.

[102]  Brian A. Nosek,et al.  Promoting an open research culture , 2015, Science.

[103]  A. Pinto,et al.  Matrix for assessment of activities and participation: Measuring functioning beyond diagnosis in young children with disabilities , 2015, Developmental neurorehabilitation.

[104]  Marianne L. Barton,et al.  Detecting Subgroups in Children Diagnosed with Pervasive Developmental Disorder - Not Otherwise Specified , 2015, Journal of autism and developmental disorders.

[105]  C. Lord,et al.  Daily living skills in individuals with autism spectrum disorder from 2 to 21 years of age , 2015, Autism : the international journal of research and practice.

[106]  M. Wagner,et al.  Reading and math achievement profiles and longitudinal growth trajectories of children with an autism spectrum disorder , 2015, Autism : the international journal of research and practice.

[107]  Michael V. Lombardo,et al.  Sex/Gender Differences and Autism: Setting the Scene for Future Research , 2015, Journal of the American Academy of Child and Adolescent Psychiatry.

[108]  Andrew Pickles,et al.  Heterogeneity and plasticity in the development of language: a 17-year follow-up of children referred early for possible autism. , 2014, Journal of child psychology and psychiatry, and allied disciplines.

[109]  Shi-Qing Xin,et al.  Facial Structure Analysis Separates Autism Spectrum Disorders into Meaningful Clinical Subgroups , 2014, Journal of Autism and Developmental Disorders.

[110]  Stephanie T. Lanza,et al.  Effect Size, Statistical Power, and Sample Size Requirements for the Bootstrap Likelihood Ratio Test in Latent Class Analysis , 2014, Structural equation modeling : a multidisciplinary journal.

[111]  Aysenil Belger,et al.  Sensory subtypes in children with autism spectrum disorder: latent profile transition analysis using a national survey of sensory features. , 2014, Journal of child psychology and psychiatry, and allied disciplines.

[112]  B. Ritz,et al.  Autism Spectrum Disorders and Race, Ethnicity, and Nativity: A Population-Based Study , 2014, Pediatrics.

[113]  S. Frangou,et al.  Determination of psychosis-related clinical profiles in children with autism spectrum disorders using latent class analysis , 2014, European Child & Adolescent Psychiatry.

[114]  S. Bryson,et al.  Modeling the Phenotypic Architecture of Autism Symptoms from Time of Diagnosis to Age 6 , 2014, Journal of Autism and Developmental Disorders.

[115]  A. Lane,et al.  Classification of Children With Autism Spectrum Disorder by Sensory Subtype: A Case for Sensory‐Based Phenotypes , 2014, Autism research : official journal of the International Society for Autism Research.

[116]  G. Rizzolatti,et al.  Cognitive abilities in siblings of children with autism spectrum disorders , 2014, Experimental Brain Research.

[117]  M. Pericak-Vance,et al.  Genetically meaningful phenotypic subgroups in autism spectrum disorders , 2014, Genes, brain, and behavior.

[118]  Daniel M. Bolt,et al.  Trajectories of Autism Severity in Early Childhood , 2014, Journal of autism and developmental disorders.

[119]  A. Baghdadli,et al.  Are Aberrant Behavioral patterns associated with the adaptive behavior trajectories of teenagers with Autism Spectrum Disorders , 2014 .

[120]  I. Kohane,et al.  Comorbidity Clusters in Autism Spectrum Disorders: An Electronic Health Record Time-Series Analysis , 2014, Pediatrics.

[121]  S. Berthoz,et al.  Investigating emotional impairments in adults with autism spectrum disorders and the broader autism phenotype , 2013, Psychiatry Research.

[122]  N. Minshew,et al.  Commonalities in social and non-social cognitive impairments in adults with autism spectrum disorder and schizophrenia , 2013, Schizophrenia Research.

[123]  Catherine Lord,et al.  DSM-5 and autism spectrum disorders (ASDs): an opportunity for identifying ASD subtypes , 2013, Molecular Autism.

[124]  Michael H. Boyle,et al.  Importance of studying heterogeneity in autism , 2013 .

[125]  M. Marcus,et al.  Alternative methods of classifying eating disorders: models incorporating comorbid psychopathology and associated features. , 2013, Clinical psychology review.

[126]  I. Kohane,et al.  Peripheral blood gene expression signature differentiates children with autism from unaffected siblings , 2013, neurogenetics.

[127]  David A. Copland,et al.  Do spoken nonword and sentence repetition tasks discriminate language impairment in children with an ASD , 2013 .

[128]  Frank C. Verhulst,et al.  Empirically Based Phenotypic Profiles of Children with Pervasive Developmental Disorders: Interpretation in the Light of the DSM-5 , 2012, Journal of Autism and Developmental Disorders.

[129]  Jan K Buitelaar,et al.  Are autism spectrum disorder and attention-deficit/hyperactivity disorder different manifestations of one overarching disorder? Cognitive and symptom evidence from a clinical and population-based sample. , 2012, Journal of the American Academy of Child and Adolescent Psychiatry.

[130]  C. Lord,et al.  Trajectories of Autism Severity in Children Using Standardized ADOS Scores , 2012, Pediatrics.

[131]  Pat Mirenda,et al.  Investigating phenotypic heterogeneity in children with autism spectrum disorder: a factor mixture modeling approach. , 2012, Journal of child psychology and psychiatry, and allied disciplines.

[132]  Luke Bloy,et al.  Identifying Sub-Populations via Unsupervised Cluster Analysis on Multi-Edge Similarity Graphs , 2012, MICCAI.

[133]  Elizabeth A Stuart,et al.  Latent class analysis of early developmental trajectory in baby siblings of children with autism. , 2012, Journal of child psychology and psychiatry, and allied disciplines.

[134]  Jim Euchner.  Spectrum Disorder , 2012 .

[135]  Yelena P. Wu,et al.  Searching the scientific literature: implications for quantitative and qualitative reviews. , 2012, Clinical psychology review.

[136]  P. Bearman,et al.  Six Developmental Trajectories Characterize Children With Autism , 2012, Pediatrics.

[137]  Y. S. Kim,et al.  Global Prevalence of Autism and Other Pervasive Developmental Disorders , 2012, Autism research : official journal of the International Society for Autism Research.

[138]  Carmela Bravaccio,et al.  Cluster Analysis of Autistic Patients Based on Principal Pathogenetic Components , 2012, Autism research : official journal of the International Society for Autism Research.

[139]  L. Adamson,et al.  Support for a Dimensional View of Autism Spectrum Disorders in Toddlers , 2012, Journal of autism and developmental disorders.

[140]  Jonathan L. Haines,et al.  Exploring the Relationship Between Autism Spectrum Disorder and Epilepsy Using Latent Class Cluster Analysis , 2011, Journal of Autism and Developmental Disorders.

[141]  J. Piek,et al.  The validity of psychiatric diagnoses: the case of 'specific' developmental disorders. , 2011, Research in developmental disabilities.

[142]  Na Young Ji,et al.  Autism spectrum disorder in Down syndrome: cluster analysis of Aberrant Behaviour Checklist data supports diagnosis. , 2011, Journal of intellectual disability research : JIDR.

[143]  J. Piven,et al.  Autism Spectrum Disorders in Older Adults: Toward Defining a Research Agenda , 2011, Journal of the American Geriatrics Society.

[144]  S. Hepburn,et al.  Onset patterns in autism: correspondence between home video and parent report. , 2011, Journal of the American Academy of Child and Adolescent Psychiatry.

[145]  Alison E Lane,et al.  Brief Report: Further Evidence of Sensory Subtypes in Autism , 2011, Journal of autism and developmental disorders.

[146]  H. Meltzer,et al.  Epidemiology of autism spectrum disorders in adults in the community in England. , 2011, Archives of general psychiatry.

[147]  N. LeLeiko,et al.  Patterns of Medical and Developmental Comorbidities Among Children Presenting With Feeding Problems: A Latent Class Analysis , 2011, Journal of developmental and behavioral pediatrics : JDBP.

[148]  M. Zvolensky,et al.  Dimensional, categorical, or dimensional-categories: testing the latent structure of anxiety sensitivity among adults using factor-mixture modeling. , 2010, Behavior therapy.

[149]  M. Lenzenweger,et al.  Classification of children with autism spectrum disorders: A finite mixture modeling approach to heterogeneity , 2010 .

[150]  A. Rezai,et al.  Autism Spectrum Disorders as a Qualitatively Distinct Category From Typical Behavior in a Large, Clinically Ascertained Sample , 2010, Assessment.

[151]  W. Heiser,et al.  The identification of Parkinson's disease subtypes using cluster analysis: A systematic review , 2010, Movement disorders : official journal of the Movement Disorder Society.

[152]  Monika Heinzel-Gutenbrunner,et al.  Categorical and Dimensional Structure of Autism Spectrum Disorders: The Nosologic Validity of Asperger Syndrome , 2010, Journal of autism and developmental disorders.

[153]  Valerie W. Hu,et al.  Novel clustering of items from the Autism Diagnostic Interview‐Revised to define phenotypes within autism spectrum disorders , 2009, Autism research : official journal of the International Society for Autism Research.

[154]  M. Stevens,et al.  Subtypes of Language Disorders in School-Age Children With Autism , 2009, Developmental neuropsychology.

[155]  S. Orapeleng,et al.  An exploratory analysis of the use of cognitive, adaptive and behavioural indices for cluster analysis of ASD subgroups. , 2008, Journal of intellectual disability research : JIDR.

[156]  G. Dawson,et al.  Evidence for latent classes of IQ in young children with autism spectrum disorder. , 2008, American journal of mental retardation : AJMR.

[157]  H. Tager-Flusberg,et al.  Sensory clusters of toddlers with autism spectrum disorders: differences in affective symptoms. , 2008, Journal of child psychology and psychiatry, and allied disciplines.

[158]  A. Bureau,et al.  Using disease symptoms to improve detection of linkage under genetic heterogeneity , 2008, Genetic epidemiology.

[159]  S. Baron-Cohen,et al.  Clinical heterogeneity among people with high functioning autism spectrum conditions: evidence favouring a continuous severity gradient , 2008, Behavioral and Brain Functions.

[160]  Hagit Shatkay,et al.  Using Cluster Ensemble and Validation to Identify Subtypes of Pervasive Developmental Disorders , 2007, AMIA.

[161]  M. Zvolensky,et al.  Taxometric and factor analytic models of anxiety sensitivity among youth: exploring the latent structure of anxiety psychopathology vulnerability. , 2007, Behavior therapy.

[162]  B. Murdoch,et al.  Communicative Competence and Metalinguistic Ability: Performance by Children and Adults with Autism Spectrum Disorder , 2007, Journal of autism and developmental disorders.

[163]  M. Zvolensky,et al.  Taxometric and factor analytic models of anxiety sensitivity: integrating approaches to latent structural research. , 2007, Psychological assessment.

[164]  Pat Mirenda,et al.  Predictors of expressive vocabulary growth in children with autism. , 2007, Journal of speech, language, and hearing research : JSLHR.

[165]  A. Baghdadli,et al.  Initial Characteristics of Psychological Development and Evolution of the Young Autistic Child , 2007, Journal of autism and developmental disorders.

[166]  F. Happé,et al.  Time to give up on a single explanation for autism , 2006, Nature Neuroscience.

[167]  Luc Lecavalier,et al.  Behavioral and Emotional Problems in Young People with Pervasive Developmental Disorders: Relative Prevalence, Effects of Subject Characteristics, and Empirical Classification , 2006, Journal of autism and developmental disorders.

[168]  Y. Rosseel,et al.  Can the Children's Communication Checklist differentiate autism spectrum subtypes? , 2006, Autism : the international journal of research and practice.

[169]  Marcel Kinsbourne,et al.  Sensory and attention abnormalities in autistic spectrum disorders , 2006, Autism : the international journal of research and practice.

[170]  J. Lisý,et al.  Subtypes of autism by cluster analysis based on structural MRI data , 2005, European Child & Adolescent Psychiatry.

[171]  M. Aman,et al.  Empirical classification of behavioral and psychiatric problems in children and adolescents with mental retardation. , 2004, American journal of mental retardation : AJMR.

[172]  Dara S Manoach,et al.  Are patients with social developmental disorders prosopagnosic? Perceptual heterogeneity in the Asperger and socio-emotional processing disorders. , 2004, Brain : a journal of neurology.

[173]  Steven Taylor,et al.  A critical evaluation of obsessive-compulsive disorder subtypes: symptoms versus mechanisms. , 2004, Clinical psychology review.

[174]  J. D. den Boer,et al.  Platelet serotonin levels in pervasive developmental disorders and mental retardation: diagnostic group differences, within-group distribution, and behavioral correlates. , 2004, Journal of the American Academy of Child and Adolescent Psychiatry.

[175]  C. Barthélémy,et al.  Behaviour profiles in a population of infants later diagnosed as having autistic disorder , 2004, European Child & Adolescent Psychiatry.

[176]  M. Prior,et al.  Children on the Borderlands of Autism , 2004, Autism : the international journal of research and practice.

[177]  L. Lotspeich,et al.  Behavioral phenotypic variation in autism multiplex families: evidence for a continuous severity gradient. , 2002, American journal of medical genetics.

[178]  Tristram H. Smith,et al.  A Review of Subtyping in Autism and Proposed Dimensional Classification Model , 2001, Journal of autism and developmental disorders.

[179]  P. Meehl.  Bootstraps taxometrics. Solving the classification problem in psychopathology. , 1995, The American psychologist.

[180]  Thomas A. Widiger,et al.  Categorical Versus Dimensional Classification: Implications from and For Research , 1992 .

[181]  P. Taylor,et al.  Sickness Absence , 1972, Proceedings of the Royal Society of Medicine.

[182]  S. Mostofsky,et al.  Data-driven identification of subtypes of executive function across typical development, attention deficit hyperactivity disorder, and autism spectrum disorders. , 2019, Journal of child psychology and psychiatry, and allied disciplines.

[183]  W. Dunn,et al.  Classifying sensory profiles of children in the general population , 2017, Child: care, health and development.

[184]  B. Ritz,et al.  Population-Based Study Autism Spectrum Disorders and Race, Ethnicity, and Nativity: A , 2014 .

[185]  M. Carter.  Diagnostic and Statistical Manual of Mental Disorders, 5th ed. , 2014 .

[186]  D. Saklofske,et al.  Executive functions in Asperger's syndrome: An empirical investigation of verbal and nonverbal skills ☆ , 2012 .

[187]  Charis Eng,et al.  Validation of proposed DSM-5 criteria for autism spectrum disorder. , 2012, Journal of the American Academy of Child and Adolescent Psychiatry.

[188]  Alison E. Lane,et al.  Sensory Processing Subtypes in Autism: Association with Adaptive Behavior , 2010, Journal of autism and developmental disorders.

[189]  V. Preedy,et al.  Diagnostic and Statistical Manual of Mental Disorders , 2010 .

[190]  Jessica Brian,et al.  Temperament and its Relationship to Autistic Symptoms in a High-Risk Infant Sib Cohort , 2009, Journal of abnormal child psychology.

[191]  N. Nader-Grosbois,et al.  Sensorimotor development and dysregulation of activity in young children with autism and with intellectual disabilities , 2008 .

[192]  B. Murdoch,et al.  Linguistic and pragmatic language skills in adults with autism spectrum disorder: A pilot study , 2008 .

[193]  Bruce E. Murdoch,et al.  Linguistic abilities in children with autism spectrum disorder , 2007 .

[194]  R. Carleton,et al.  Simple versus complex PTSD: a cluster analytic investigation. , 2006, Journal of anxiety disorders.

[195]  C. Anderson‐Cook,et al.  Group-Based Modeling of Development , 2006 .

[196]  Lorna Wing,et al.  The epidemiology of autistic spectrum disorders: is the prevalence rising? , 2002, Mental retardation and developmental disabilities research reviews.

[197]  L. Kanner.  Autistic disturbances of affective contact. , 1968, Acta paedopsychiatrica.