Dataset: Late Talkers: VAULT Treatment Study Outcomes (Wave 1) [v.4]

DOI
https://doi.org/10.33009/ldbase.1722439849.dbfe
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The dataset name was updated to more accurately reflect the project scope. No changes were made to the data, variables, or documentation.
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Late Talkers_VAULT Treatment Study Outcomes (Wave 1).csv
Version Number
4
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This dataset contains the data from children who received the Vocabulary Acquisition and Usage for Late Talkers (VAULT) protocol. Data are provided for baseline, pretest, during treatment, post treatment, and maintenance follow-up measures for 68 children.

Note: Not all children had a delay period, as it is not always logistically possible. These children are noted in the dataset. Additionally, not all children have follow-up data, missing data are noted. Finally, some variations existed in the administration timeline, which are noted in the dataset. You may also note that some of our publications on these data include additional metrics (e.g., post-treatment probes, use of specific words on the MCDI, number of times words were said, etc.) that are not included here. We did not include these data in LDBase given that, aside from providing some converging evidence, they were in and of themselves not particularly revealing. If you would like any specific data that are not available in LDBase, please contact us (malt@arizona.edu) and we can discuss options. Additional information on this is available in the codebook and its accompanying codebook guide.

Are these data unique or derived? ? If data were collected specifically for this project and are not stored in a slightly different form elsewhere, they are unique. If these data combine or use data from other datasets, they are derived
Unique
Dataset Contributor(s)
Mary Alt, Heidi Mettler, Cecilia Figueroa, Nora Evan-Reitz
Host Organizations
University of Arizona
Constructs
Attention-Deficit/Hyperactivity Disorder (ADHD), Child Special Education Status, Deaf or Hard of Hearing, Decoding, Demographics, Expressive Language, Phonemic Awareness, Reading Efficiency, Receptive Language, Sight Vocabulary, Visual Acuity, Vocabulary, Working Memory
Assessment(s) Used
Adult ADHD Self-Report Scale [ASRS], Bayley Behavior Rating Fourth Edition , Expressive One-Word Picture Vocabulary Test Third Edition [EOWPVT-3], FOCUS-34, Goldman-Fristoe Test of Articulation, Kaufman Assessment Battery for Children, Kaufman Brief Intelligence Test Second Edition [KBIT-2], MacArthur-Bates Communicative Development Inventories English [MCDI-English], MacArthur-Bates Communicative Development Inventories Spanish [MCDI-Spanish], Peabody Picture Vocabulary Test [PPVT], Primary Test of Nonverbal Intelligence [PTONI], SALT Narrative Story Retell, Structured Photographic Expressive Language Test - Preschool 2 [SPELT-P2], Test of Integrated Language and Literacy Skills, Test of Preschool Early Literacy [TOPEL], Test of Word Reading Efficiency (TOWRE): Phonemic Decoding Efficiency (PDE), Test of Word Reading Efficiency (TOWRE): Sight Word Efficiency (SWE), Test of Word Reading Efficiency Second Edition [TOWRE-2]
Location
Arizona, United States
Participants
68 Children (Age Range: 2-4)
Special Populations
English Language Learners [ELL], Language Disabilities, Late Talkers
Variable Types in Dataset
Percentiles, Raw Scores, Standard Scores, Sum/mean/composite scores, Treatment Group Status
Time Points
Multiple
When were the data in this dataset collected?
September 2016 to present
License
Open Data Commons Attribution License (ODC-By)

Items Connected to this Dataset

  • Codebook: VAULT Data Codebook
    This codebook contains the information needed to understand the variable naming conventions and structure for the VAULT dataset from the larger Longitudinal Assessment of Late Talking Toddlers project...