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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.

From the 'Filter Cart' you can inspect each of the filters that have been defined, and you also have the option to remove filters. The 'Filter Cart' itself will display the number of filters applied along with the number of subjects that are identified by the combination of those filters. For example a GUID filter with two subjects, followed by a GUID filter for just one of those subjects would return only data for the subject that is in both GUID filters.

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Description
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Notes
Data Structures with shared data
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Parent-Teacher Alliance Questionnaire

ptaq

01

Parent, Teacher

Download Definition as
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Element NameData TypeSizeRequiredDescriptionValue RangeNotesAliases
subjectkeyGUIDRequiredThe NDAR Global Unique Identifier (GUID) for research subjectNDAR*
src_subject_idString20RequiredSubject ID how it's defined in lab/project
interview_ageIntegerRequiredAge in months at the time of the interview/test/sampling/imaging.0 :: 1260Age is rounded to chronological month. If the research participant is 15-days-old at time of interview, the appropriate value would be 0 months. If the participant is 16-days-old, the value would be 1 month.
interview_dateDateRequiredDate on which the interview/genetic test/sampling/imaging was completed. MM/DD/YYYYRequired field
genderString20RequiredSex of the subjectM;FM = Male; F = Female
version_formString100RequiredForm used
timeptIntegerRecommendedTime Point888 = not applicable; 999 = missingptaq_time, tpaq_time
ptaq1IntegerRecommendedP: partner in education plan? / T: We work as partners in the development of the student's education plan.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_1
ptaq2IntegerRecommendedP: work solution together with teacher / T: When there is a problem with the student, we work out a good solution together.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_2
ptaq3IntegerRecommendedP: communicate with child to teacher / T: We communicate well about the student.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_3
ptaq4IntegerRecommendedP: enjoy talking to teacher / T: I look forward to talking to this student's parent.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_4
ptaq5IntegerRecommendedP: teacher knows how to handle children well / T: The parent knows how to handle this student well.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_5
ptaq6IntegerRecommendedP: teacher and I are good team / T: My student's parent and I are a good team.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_6
ptaq7IntegerRecommendedP: teacher is a good teacher / T: She/he is a good parent.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_7
ptaq8IntegerRecommendedP: teacher sees my child the same as i do / T: The parent sees the student the same as I do.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_8
ptaq9IntegerRecommendedP: teacher and I describe my child same way / T: We would basically describe this student in the same way.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_9
ptaq10IntegerRecommendedP: agree w teacher on solution to beh problems / T: If the student is having behavioral problems at school, we would usually agree on what approach to take.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_10
ptaq11IntegerRecommendedP: feel good about teachers judgment about right for child / T: I feel good about this parent's judgment about what is right for the student.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_11
ptaq12IntegerRecommendedP: teacher and I have same goals for my child / T: We have the same goals for this student.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_12
ptaq13IntegerRecommendedP: teacher gives me ideas for working on goals at home / T: The parent gives me ideas on how to work on the student's goals at school.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_13
ptaq14IntegerRecommendedP: I can sometimes help teacher with my child's behevior problems / T: When the parent needs help with the student's behavior, I can help her/him.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_14
ptaq15IntegerRecommendedP: teacher gives me ideas on way to manage my child / T: The parent gives me ideas on ways to manage the student in certain situations.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_15
ptaq16IntegerRecommendedP: teacher and work together to understand my child better / T: We work together to understand the student better.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_16
ptaq17IntegerRecommendedP: teacher treats me as partner in dev of educational goals / T: The parent treats me like a partner in the development of the student's educational goals.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_17
ptaq18IntegerRecommendedP: teacher learns from me / T: The parent learns from me.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_18
ptaq19IntegerRecommendedP: teacher shows me how to teach my child / T: The parent shows me how to teach the student.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_19
ptaq20IntegerRecommendedP: teacher explans why she does certain things w my child / T: This parent explains to me why she or he does certain things or reacts in a certain way to this student.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_20
ptaq21IntegerRecommendedP: I feel I am more involved than my child's teacher / T: The parent and I are equally invested in the student.1::5; 888; 9991 = strongly agree; 2 = agree; 3 = not sure; 4 = disagree; 5 = strongly disagree; 888 = not applicable; 999 = missingtpaq_21
ptaqtotalIntegerRequiredPTAQ total888 = not applicable; 999 = missingtpaq_total
Data Structure

This page displays the data structure defined for the measure identified in the title and structure short name. The table below displays a list of data elements in this structure (also called variables) and the following information:

  • Element Name: This is the standard element name
  • Data Type: Which type of data this element is, e.g. String, Float, File location.
  • Size: If applicable, the character limit of this element
  • Required: This column displays whether the element is Required for valid submissions, Recommended for valid submissions, Conditional on other elements, or Optional
  • Description: A basic description
  • Value Range: Which values can appear validly in this element (case sensitive for strings)
  • Notes: Expanded description or notes on coding of values
  • Aliases: A list of currently supported Aliases (alternate element names)
  • For valid elements with shared data, on the far left is a Filter button you can use to view a summary of shared data for that element and apply a query filter to your Cart based on selected value ranges

At the top of this page you can also:

  • Use the search bar to filter the elements displayed. This will not filter on the Size of Required columns
  • Download a copy of this definition in CSV format
  • Download a blank CSV submission template prepopulated with the correct structure header rows ready to fill with subject records and upload

Please email the The NDA Help Desk with any questions.

Distribution for DataStructure: ptaq01 and Element:
Chart Help

Filters enable researchers to view the data shared in NDA before applying for access or for selecting specific data for download or NDA Study assignment. For those with access to NDA shared data, you may select specific values to be included by selecting an individual bar chart item or by selecting a range of values (e.g. interview_age) using the "Add Range" button. Note that not all elements have appropriately distinct values like comments and subjectkey and are not available for filtering. Additionally, item level detail is not always provided by the research community as indicated by the number of null values given.

Filters for multiple data elements within a structure are supported. Selections across multiple data structures will be supported in a future version of NDA.