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NDAR provides a single access to de-identified autism research data. For permission to download data, you will need an NDAR account with approved access to NDAR or a connected repository (AGRE, IAN, or the ATP). For NDAR access, you need to be a research investigator sponsored by an NIH recognized institution with federal wide assurance. See Request Access for more information.

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The filters you have selected from various query interfaces will be stored here, in the 'Filter Cart'. The database will be queried using filters added to your 'Filter Cart', when multiple filters are defined, each will be executed using 'AND' logic, so with each filter that is applied the result set gets smaller.

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1 Numbers reported are subjects by age
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Format should be in the following format: Activity Code, Institute Abbreviation, and Serial Number. Grant Type, Support Year, and Suffix should be excluded. For example, grant 1R01MH123456-01A1 should be entered R01MH123456

Please select an experiment type below

SelectExperiment IdExperiment NameExperiment Type
  • Select One
  • EEG
  • EGG
  • Eye Tracking
  • Omics
  • fMRI
Created On
884Plasma metabolic profileOmics02/05/2018
878Social Challenge AssessmentEye Tracking01/26/2018
876Mixed Anti and Pro (vgs) saccade mixed blocked eye trackingEye Tracking01/22/2018
875Attention modulation taskEye Tracking01/17/2018
874ruthldopa resting 17 and 18fMRI01/16/2018
873ruthldopa resting 15 and 16fMRI01/16/2018
872ruthldopa resting 13 and 14fMRI01/16/2018
871ruthldopa resting 11 and 12fMRI01/16/2018
870Resting State fMRIfMRI01/12/2018
867Velten Mood Induction State-ItemfMRI01/12/2018
866Emotional Hemifield Task (EHT)EEG01/12/2018
865Genome EditingOmics01/12/2018
855Regulating Emotional Responses to Visual Images Across the Affective Instability SpectrumfMRI01/12/2018
853R61 Ezogabine Resting State FMRIfMRI01/11/2018
852Paired AssociatesfMRI01/11/2018
850Reward ProcessingfMRI01/11/2018
849Resting EEG (1024 samples/s)EEG01/11/2018
845Fast face -1 runfMRI01/10/2018
843RTT AHA-1Omics01/09/2018
84230 words (simultaneous fMRI and EEG acquisition)EEG01/08/2018
841Neural Correlates of Episodic Retrieval fMRI01/08/2018
84030 words (simultaneous fMRI and EEG acquisition)fMRI01/08/2018
838Memory Guided Saccade Encode and Maintenance v3fMRI01/05/2018
837Memory Guided Saccade Encode and Maintenance v2fMRI01/05/2018
836Food ExposurefMRI01/03/2018
835Model ExposurefMRI01/02/2018
834BlankingEye Tracking12/28/2017
833DoubleStepEye Tracking12/26/2017
832Memory Guided Saccade Encode and Maintenance v1 fMRI12/21/2017
831Mixed Anti and Pro (vgs) saccade mixed blocked taskfMRI12/21/2017
830T1 AlternativefMRI12/19/2017
829fMRI Movie Trailer Video 2fMRI12/18/2017
828fMRI Movie Trailer Video 1fMRI12/18/2017
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Please enter the name of the data structure to search or if your definition does not exist, please upload that definition so that it can be appropriately defined for submission. Multiple data structures may be associated with a single Data Expected entry. Please add only one data structure per assessment.




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The ability to associate the funding source for the project is provided. For NIH funded grants, linkage to Project Reporter information (e.g. R01MH123456) is supported. Projects funded by others, including the URL of the project, are listed. Non NIH funded projects will become available here to link that data with the appropriate funding agency.

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Clinical Trials

For clinical trials, the option to link to the clinical trial in clinicaltrials.gov is optionally provided.

Collection Summary Collection Charts
Collection Title Collection Investigators Collection Description
Predicting Useful Speech in Children With Autism
Paul Yoder 
Predicting Useful Speech in Children with ASD: Analyzing speech processing, word processing, and pre-speech vocalizations
Funding Completed
Loading Chart...
NIH - Extramural None

RxQ_Pharmacological_Questionnaire_01-14-09.doc Methods Medication List Qualified Researchers

R01DC006893-01 Predicting Useful Speech in Children With Autism 02/01/2009 01/31/2013 80 94 VANDERBILT UNIVERSITY $2,940,391.00

Collection Owners and those with Collection Administrator permission, may edit a collection. The following is currently available for Edit on this page:


To create a new Omics, eye tracking, fMRI, or EEG experiment, press the "+ New Experiment" button. Once an experiment is created, then raw files for these types of experiments should be provided, associating the experiment – through Experiment_ID – with the metadata defined in the experiments interface.

IDNameCreated DateStatusType
160syllable contrast07/29/2014ApprovedEEG

Collection Owners and those with Collection Administrator permission, may edit a collection. The following is currently available for Edit on this page:

Shared Data

Data structures with the number of subjects submitted and shared are provided.

Attention to Child-directed Speech Procedure (AttCDS) Clinical Assessments 20
Autism Diagnostic Observation Schedule (ADOS)- Module 1 Clinical Assessments 46
CSBS DP Behavior Sample Clinical Assessments 41
Demographics - Pittsburgh Clinical Assessments 136
Developmental Play Assessment Clinical Assessments 41
EEG Subject Files Imaging 57
Early Social Communication Scale (ESCS) Clinical Assessments 38
MacArthur-Bates CDI - Words and Gestures Form Clinical Assessments 138
Mullen Scales of Early Learning Clinical Assessments 45
Research Subject Clinical Assessments 136
Vanderbilt Community Treatment Questionnaire Clinical Assessments 46
Vanderbilt Drug Questionnaire Clinical Assessments 47
Vanderbilt Motor Imitation Scale Clinical Assessments 41
Vanderbilt Oral Motor Examination Clinical Assessments 40

Collection Owners and those with Collection Administrator permission, may edit a collection. The following is currently available for Edit on this page:


Publications relevant to NDAR data are listed below. Most displayed publications have been associated with the grant within Pubmed. Use the "+ New Publication" button to add new publications. Publications relevant/not relevant to data expected are categorized. Relevant publications are then linked to the underlying data by selecting the Create Study link. Study provides the ability to define cohorts, assign subjects, define outcome measures and lists the study type, data analysis and results. Analyzed data and results are expected in this way.

PubMed IDStudyTitleJournalAuthorsDateStatus
29356414Create StudyBidirectional influences of caregiver utterances and supported joint engagement in children with and without autism spectrum disorder.Autism research : official journal of the International Society for Autism ResearchBottema-Beutel K, Lloyd B, Watson L, Yoder PJanuary 2018Not Determined
29307040Create StudyParental Broad Autism Phenotype and the Language Skills of Children with Autism Spectrum Disorder.Journal of autism and developmental disordersFlippin M, Watson LRJanuary 2018Not Determined
28548711Create StudySequential Associations Between Caregiver Talk and Child Play in Autism Spectrum Disorder and Typical Development.Child developmentBottema-Beutel K, Malloy C, Lloyd BP, Louick R, Joffe-Nelson L, Watson LR, Yoder PJMay 2017Not Determined
28258351Create StudyPredicting Intentional Communication in Preverbal Preschoolers with Autism Spectrum Disorder.Journal of autism and developmental disordersSandbank M, Woynaroski T, Watson LR, Gardner E, Keçeli Kaysili B, Yoder PMarch 2017Not Determined
28251393Create StudyA Path Model of Expressive Vocabulary Skills in Initially Preverbal Preschool Children with Autism Spectrum Disorder.Journal of autism and developmental disordersMcdaniel J, Yoder P, Watson LRApril 2017Not Determined
27459107Create StudyThe stability and validity of automated vocal analysis in preverbal preschoolers with autism spectrum disorder.Autism research : official journal of the International Society for Autism ResearchWoynaroski T, Oller DK, Keceli-Kaysili B, Xu D, Richards JA, Gilkerson J, Gray S, Yoder PMarch 2017Not Determined
26603885Create StudyEarly Predictors of Growth in Diversity of Key Consonants Used in Communication in Initially Preverbal Children with Autism Spectrum Disorder.Journal of autism and developmental disordersWoynaroski T, Watson L, Gardner E, Newsom CR, Keceli-Kaysili B, Yoder PJMarch 2016Not Determined
26180010Create StudyAtypical Cross-Modal Profiles and Longitudinal Associations Between Vocabulary Scores in Initially Minimally Verbal Children With ASD.Autism research : official journal of the International Society for Autism ResearchWoynaroski T, Yoder P, Watson LRFebruary 2016Not Determined
25836377Create StudyFathers' and Mothers' Verbal Responsiveness and the Language Skills of Young Children With Autism Spectrum Disorder.American journal of speech-language pathology / American Speech-Language-Hearing AssociationFlippin M, Watson LRAugust 2015Not Determined
25344152Create StudyValue-added predictors of expressive and receptive language growth in initially nonverbal preschoolers with autism spectrum disorders.Journal of autism and developmental disordersYoder P1, Watson LR, Lambert WMay 2015Not Determined
24658867Create StudyThe role of supported joint engagement and parent utterances in language and social communication development in children with autism spectrum disorder.Journal of autism and developmental disordersBottema-Beutel K, Yoder PJ, Hochman JM, Watson LRSeptember 2014Not Determined
23203905Create StudyBrief report: parental child-directed speech as a predictor of receptive language in children with autism symptomatology.Journal of autism and developmental disordersPerryman TY, Carter AS, Messinger DS, Stone WL, Ivanescu AE, Yoder PJAugust 2013Not Determined

Relevant Publications
PubMed IDStudyTitleJournalAuthorsDate
No records found.
Data Expected
Data ExpectedTargeted EnrollmentInitial SubmissionSubjects SharedStatus
Mullen Scales of Early Learning info iconApproved
MacArthur Bates Communicative Development Inventory info iconApproved
Demographics info iconApproved
ADOS info iconApproved
Early Social Communication Scales (ESCS) info iconApproved
Developmental Play Assessment (DPA) info iconApproved
Attention to Child-directed Speech Procedure (AttCDS) info iconApproved
Research Subject and Pedigree info iconApproved
Communication and Symbolic Behavior Scales (CSBS) info iconApproved
Treatment History Measure info iconApproved
Motor Imitation Scale (MIS) info iconApproved
Vanderbilt Drug Questionnaire info iconApproved
EEG info iconApproved
Oral Motor Evaluation (OME) info iconApproved
Structure not yet defined

Collection Owners and those with Collection Administrator permission, may edit a collection. The following is currently available for Edit on this page:

Associated Studies

Studies that have been defined using data from a Collection are important criteria to determine the value of data shared. The number of subjects column displays the counts from this Collection that are included in a Study, out of the total number of subjects in that study. The Data Use column represents whether or not the study is a primary analysis of the data or a secondary analysis. State indicates whether the study is private or shared with the research community.