NDA Help Center

Login Dialog

Frequently Asked Questions

Glossary

NDA Help Center

Filter Cart

The Filter Cart provides a powerful way to query and access data for which you may be interested.  

A few points related to the filter cart are important to understand with the NDA Query/Filter implementation: 

First, the filter cart is populated asyncronously.  So, when you run a query, it may take a moment to populate but this will happen in the background so you can define other queries during this time.  

When you are adding your first filter, all data associated with your query will be added to the filter cart (whether it be a collection, a concept, a study, a data structure/elment or subjects). Not all data structures or collections will necessarily be displayed.  For example, if you select the NDA imaging structure image03, and further restrict that query to scan_type fMRI, only fMRI images will appear and only the image03 structure will be shown.  To see other data structures, select "Find All Subject Data" which will query all data for those subjects. When a secord or third filter is applied, an AND condition is used.  A subject must exist in all filters.  If the subject does not appear in any one filter, that subjects data will not be included in your filter cart. If that happens, clear your filter cart, and start over.  

It is best to package more data than you need and access those data using other tools, independent of the NDA (e.g. miNDAR snapshot), to limit the data selected.  If you have any questions on data access, are interested in using avaialble web services, or need help accessing data, please contact us for assistance.  

Frequently Asked Questions

Glossary

Loading...

Login
Reset Password

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

Warning Notice

This is a U.S. Government computer system, which may be accessed and used only for authorized Government business by authorized personnel. Unauthorized access or use of this computer system may subject violators to criminal, civil, and/or administrative action. All information on this computer system may be intercepted, recorded, read, copied, and disclosed by and to authorized personnel for official purposes, including criminal investigations. Such information includes sensitive data encrypted to comply with confidentiality and privacy requirements. Access or use of this computer system by any person, whether authorized or unauthorized, constitutes consent to these terms. There is no right of privacy in this system.

Update Password

You have logged in with a temporary password. Please update your password. Passwords must contain 8 or more characters and must contain at least 3 of the following types of characters:

  • Uppercase
  • Lowercase
  • Numbers
  • Special Characters limited to: %,_,!,@,#,$,-,%,&,+,=,),(,*,^,:,;

Subscribe to our mailing list

Mailing List(s)
Email Format

You are now leaving the NIMH Data Archive (NDA) web site to go to:

Click on the address above if the page does not change within 10 seconds.

Disclaimer

NDA is not responsible for the content of this external site and does not monitor other web sites for accuracy.

Accept Terms
Filter Cart
No filters selected
Description
Value Range
Notes
Data Structures with shared data
No filters have been selected
Switch User

Frog Story Eye Tracking

frogstory

01

Download Definition as
Download Submission Template as
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_dateDateRequiredDate on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYYRequired field
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.
sexString20RequiredSex of the subjectM;FM = Male; F = Femalegender
diag0IntegerRecommendedfamily diagnostic group1;21 = Parents of typically developing children; 2 = Mothers carrying the FMR1 Premutationgroupn
pagesn_1IntegerRecommendedCount of pages contributing to data for the first episode (pages 1-4)0::4_1 within each element name refers to episode 1
durationsum_1IntegerRecommendedTotal duration of episode 1 (pages 1-4)Milliseconds
nfix_1IntegerRecommendedTotal fixations for episode 1 (pages 1-4)
trialdurationmean_1FloatRecommendedAverage trial duration for episode 1 (pages 1-4)Milliseconds
animatesum_1IntegerRecommendedSum of total fixations to the area of interest for episode 1 (pages 1-4): Animate0::150
inanimatesum_1IntegerRecommendedSum of total fixations to the area of interest for episode 1 (pages 1-4): Inanimate0::150
protagonistsum_1IntegerRecommendedSum of total fixations to the area of interest for episode 1 (pages 1-4): Protagonist0::150
facesum_1IntegerRecommendedSum of total fixations to the area of interest for episode 1 (pages 1-4): Face0::150
bodiessum_1IntegerRecommendedSum of total fixations to the area of interest for episode 1 (pages 1-4): Bodies0::150
focus_of_attnsum_1IntegerRecommendedSum of total fixations to the area of interest for episode 1 (pages 1-4): Focus of Attention0::150
offareasum_1IntegerRecommendedSum of total fixations to the area of interest for episode 1 (pages 1-4): Off Area0::150
time_animatesum_1IntegerRecommendedSum of total duration to the area of interest for episode 1 (pages 1-4): Animate100::60000Milliseconds
time_inanimatesum_1IntegerRecommendedSum of total duration to the area of interest for episode 1 (pages 1-4): Inanimate100::60000Milliseconds
time_protagonistsum_1IntegerRecommendedSum of total duration to the area of interest for episode 1 (pages 1-4): Protagonist100::60000Milliseconds
time_facesum_1IntegerRecommendedSum of total duration to the area of interest for episode 1 (pages 1-4): Face100::60000Milliseconds
time_bodiessum_1IntegerRecommendedSum of total duration to the area of interest for episode 1 (pages 1-4): Bodies100::60000Milliseconds
time_focus_of_attnsum_1IntegerRecommendedSum of total duration to the area of interest for episode 1 (pages 1-4): Focus of Attention100::60000Milliseconds
time_offareasum_1IntegerRecommendedSum of total duration to the area of interest for episode 1 (pages 1-4): Off Area100::60000Milliseconds
fs1percentfix_animate_1FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixations on a given Area of Interest (AOI) type by total fixations per slide(episode 1(pages 1-4)): Animate0::100
fs1percentfix_inanimate_1FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixations on a given Area of Interest (AOI) type by total fixations per slide(episode 1(pages 1-4)): Inanimate0::100
fs1percentfix_protagonist_1FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixations on a given Area of Interest (AOI) type by total fixations per slide(episode 1(pages 1-4)): Protagonist0::100
fs1percentfix_face_1FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixations on a given Area of Interest (AOI) type by total fixations per slide(episode 1(pages 1-4)): Face0::100
fs1percentfix_bodies_1FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixations on a given Area of Interest (AOI) type by total fixations per slide(episode 1(pages 1-4)): Bodies0::100
fs1percentfix_focus_of_attn_1FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixations on a given Area of Interest (AOI) type by total fixations per slide(episode 1(pages 1-4)): Focus of Attention0::100
fs1percentfix_offarea_1FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixations on a given Area of Interest (AOI) type by total fixations per slide(episode 1(pages 1-4)): Off Area0::100
fs1percentdur_animate_1FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration per slide(episode 1(pages 1-4)): Animate0::100
fs1percentdur_inanimate_1FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration per slide(episode 1(pages 1-4)): Inanimate0::100
fs1percentdur_protagonist_1FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration per slide(episode 1(pages 1-4)): Protagonist0::100
fs1percentdur_face_1FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration per slide(episode 1(pages 1-4)): Face0::100
fs1percentdur_bodies_1FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration per slide(episode 1(pages 1-4)): Bodies0::100
fs1percentdur_focus_of_attn_1FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration per slide(episode 1(pages 1-4)): Focus of Attention0::100
fs1percentdur_offarea_1FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration per slide(episode 1(pages 1-4)): Off Area0::100
pagesn_2IntegerRecommendedCount of pages contributing to data for the second episode (pages 5-18)0::14_2 within each element name refers to episode 2
durationsum_2IntegerRecommendedTotal duration of episode 2 (pages 5-18)100::400000Milliseconds
nfix_2IntegerRecommendedTotal fixations for episode 2 (pages 5-18)1::700
trialdurationmean_2FloatRecommendedAverage trial duration for episode 2 (pages 5-18)73000::500000Milliseconds
animatesum_2IntegerRecommendedSum of total fixations to the area of interest for episode 2 (pages 5-18): Animate0::500
inanimatesum_2IntegerRecommendedSum of total fixations to the area of interest for episode 2 (pages 5-18): Inanimate0::500
protagonistsum_2IntegerRecommendedSum of total fixations to the area of interest for episode 2 (pages 5-18): Protagonist0::500
facesum_2IntegerRecommendedSum of total fixations to the area of interest for episode 2 (pages 5-18): Face0::500
bodiessum_2IntegerRecommendedSum of total fixations to the area of interest for episode 2 (pages 5-18): Bodies0::500
focus_of_attnsum_2IntegerRecommendedSum of total fixations to the area of interest for episode 2 (pages 5-18): Focus of Attention0::500
offareasum_2IntegerRecommendedSum of total fixations to the area of interest for episode 2 (pages 5-18): Off Area0::500
time_animatesum_2IntegerRecommendedSum of total duration to the area of interest for episode 2 (pages 5-18): AnimateMilliseconds
time_inanimatesum_2IntegerRecommendedSum of total duration to the area of interest for episode 2 (pages 5-18): InanimateMilliseconds
time_protagonistsum_2IntegerRecommendedSum of total duration to the area of interest for episode 2 (pages 5-18): ProtagonistMilliseconds
time_facesum_2IntegerRecommendedSum of total duration to the area of interest for episode 2 (pages 5-18): FaceMilliseconds
time_bodiessum_2IntegerRecommendedSum of total duration to the area of interest for episode 2 (pages 5-18): BodiesMilliseconds
time_focus_of_attnsum_2IntegerRecommendedSum of total duration to the area of interest for episode 2 (pages 5-18): Focus of AttentionMilliseconds
time_offareasum_2IntegerRecommendedSum of total duration to the area of interest for episode 2 (pages 5-18): Off AreaMilliseconds
fs1percentfix_animate_2FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixation on a given Area of Interest (AOI) type by total fixation for episode 2 (pages 5-18): Animate0::100
fs1percentfix_inanimate_2FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixation on a given Area of Interest (AOI) type by total fixation for episode 2 (pages 5-18): Inanimate0::100
fs1percentfix_protagonist_2FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixation on a given Area of Interest (AOI) type by total fixation for episode 2 (pages 5-18): Protagonist0::100
fs1percentfix_face_2FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixation on a given Area of Interest (AOI) type by total fixation for episode 2 (pages 5-18): Face0::100
fs1percentfix_bodies_2FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixation on a given Area of Interest (AOI) type by total fixation for episode 2 (pages 5-18): Bodies0::100
fs1percentfix_focus_of_attn_2FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixation on a given Area of Interest (AOI) type by total fixation for episode 2 (pages 5-18): Focus of Attention0::100
fs1percentfix_offarea_2FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixation on a given Area of Interest (AOI) type by total fixation for episode 2 (pages 5-18): Off Area0::100
fs1percentdur_animate_2FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration for episode 2 (pages 5-18): Animate0::100
fs1percentdur_inanimate_2FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration for episode 2 (pages 5-18): Inanimate0::100
fs1percentdur_protagonist_2FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration for episode 2 (pages 5-18): Protagonist0::100
fs1percentdur_face_2FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration for episode 2 (pages 5-18): Face0::100
fs1percentdur_bodies_2FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration for episode 2 (pages 5-18): Bodies0::100
fs1percentdur_focus_of_attn_2FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration for episode 2 (pages 5-18): Focus of Attention0::100
fs1percentdur_offarea_2FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration for episode 2 (pages 5-18): Off Area0::100
pagesn_3IntegerRecommendedCount of pages contributing to data for the third episode (pages 19-24)0::6_3 within each element name refers to the third episode
durationsum_3IntegerRecommendedTotal duration of episode 3 (pages 19-24)10000::150000Milliseconds
nfix_3IntegerRecommendedTotal fixations for episode (pages 19-24)40::250
trialdurationmean_3FloatRecommendedAverage trial duration for episode 3 (pages 19-24)20000::140000Milliseconds
animatesum_3IntegerRecommendedSum of total fixations to the area of interest for episode 3 (pages 19-24): Animate0::170
inanimatesum_3IntegerRecommendedSum of total fixations to the area of interest for episode 3 (pages 19-24): Inanimate0::170
protagonistsum_3IntegerRecommendedSum of total fixations to the area of interest for episode 3 (pages 19-24): Protagonist0::170
facesum_3IntegerRecommendedSum of total fixations to the area of interest for episode 3 (pages 19-24): Face0::170
bodiessum_3IntegerRecommendedSum of total fixations to the area of interest for episode 3 (pages 19-24): Bodies0::170
focus_of_attnsum_3IntegerRecommendedSum of total fixations to the area of interest for episode 3 (pages 19-24): Focus of Attention0::170
offareasum_3IntegerRecommendedSum of total fixations to the area of interest for episode 3 (pages 19-24): Off Area0::170
time_animatesum_3IntegerRecommendedSum of total duration to the area of interest for episode 3 (pages 19-24): Animate100::100000Milliseconds
time_inanimatesum_3IntegerRecommendedSum of total duration to the area of interest for episode 3 (pages 19-24): Inanimate100::100000Milliseconds
time_protagonistsum_3IntegerRecommendedSum of total duration to the area of interest for episode 3 (pages 19-24): Protagonist100::100000Milliseconds
time_facesum_3IntegerRecommendedSum of total duration to the area of interest for episode 3 (pages 19-24): FaceMilliseconds
time_bodiessum_3IntegerRecommendedSum of total duration to the area of interest for episode 3 (pages 19-24): Bodies100::100000Milliseconds
time_focus_of_attnsum_3IntegerRecommendedSum of total duration to the area of interest for episode 3 (pages 19-24): Focus of Attention100::100000Milliseconds
time_offareasum_3IntegerRecommendedSum of total duration to the area of interest for episode 3 (pages 19-24): Off Area100::100000Milliseconds
fs1percentfix_animate_3FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixation on a given Area of Interest (AOI) type by total fixation for episode 3(pages 19-24): Animate0::100
fs1percentfix_inanimate_3FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixation on a given Area of Interest (AOI) type by total fixation for episode 3(pages 19-24): Inanimate0::100
fs1percentfix_protagonist_3FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixation on a given Area of Interest (AOI) type by total fixation for episode 3(pages 19-24): Protagonist0::100
fs1percentfix_face_3FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixation on a given Area of Interest (AOI) type by total fixation for episode 3(pages 19-24): Face0::100
fs1percentfix_bodies_3FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixation on a given Area of Interest (AOI) type by total fixation for episode 3(pages 19-24): Bodies0::100
fs1percentfix_focus_of_attn_3FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixation on a given Area of Interest (AOI) type by total fixation for episode 3(pages 19-24): Focus of Attention0::100
fs1percentfix_offarea_3FloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixation on a given Area of Interest (AOI) type by total fixation for episode 3(pages 19-24): Off Area0::100
fs1percentdur_animate_3FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration for episode 3(pages 19-24): Animate0::100
fs1percentdur_inanimate_3FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration for episode 3(pages 19-24): Inanimate0::100
fs1percentdur_protagonist_3FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration for episode 3(pages 19-24): Protagonist0::100
fs1percentdur_face_3FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration for episode 3(pages 19-24): Face0::100
fs1percentdur_bodies_3FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration for episode 3(pages 19-24): Bodies0::100
fs1percentdur_focus_of_attn_3FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration for episode 3(pages 19-24): Focus of Attention0::100
fs1percentdur_offarea_3FloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration for episode 3(pages 19-24): Off Area0::100
pagesnIntegerRecommendedTotal pages included in analysis24::24
intlgthString100RecommendedDuration of interviewdurationsum
nfix_totalIntegerRecommendedTotal fixations across trial200::1200nfix
trialdurationmeanFloatRecommendedAverage trial duration120000::700000Milliseconds
animatesumIntegerRecommendedSum of total fixations to the area of interest (total trial): Animate1::800
inanimatesumIntegerRecommendedSum of total fixations to the area of interest (total trial): Inanimate1::800
protagonistsumIntegerRecommendedSum of total fixations to the area of interest (total trial): Protagonist1::800
facesumIntegerRecommendedSum of total fixations to the area of interest (total trial): Face1::800
bodiessumIntegerRecommendedSum of total fixations to the area of interest (total trial): Bodies1::800
focus_of_attnsumIntegerRecommendedSum of total fixations to the area of interest (total trial): Focus of Attention1::800
offareasumIntegerRecommendedSum of total fixations to the area of interest (total trial): Off Area1::800
time_animatesumIntegerRecommendedSum of total duration to the area of interest (total trial): AnimateMilliseconds
time_inanimatesumIntegerRecommendedSum of total duration to the area of interest (total trial): InanimateMilliseconds
time_protagonistsumIntegerRecommendedSum of total duration to the area of interest (total trial): ProtagonistMilliseconds
time_facesumIntegerRecommendedSum of total duration to the area of interest (total trial): FaceMilliseconds
time_bodiessumIntegerRecommendedSum of total duration to the area of interest (total trial): BodiesMilliseconds
time_focus_of_attnsumIntegerRecommendedSum of total duration to the area of interest (total trial): Focus of AttentionMilliseconds
time_offareasumIntegerRecommendedSum of total duration to the area of interest (total trial): Off AreaMilliseconds
percentfix_animateFloatRecommendedProportion of fixations on a given Area of Interest, calculated by dividing the sum of fixations on a given Area of Interest type by total fixations per slide: Animate0::100Percentagefs1percentfix_animate
fs1percentfix_protagonistFloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixations on a given Area of Interest (AOI) type by total fixation: Protagonist0::100
percentfix_faceFloatRecommendedProportion of fixations on a given Area of Interest, calculated by dividing the sum of fixations on a given Area of Interest type by total fixations per slide: Face0::100Percentagefs1percentfix_face
percentfix_bodiesFloatRecommendedProportion of fixations on a given Area of Interest, calculated by dividing the sum of fixations on a given Area of Interest type by total fixations per slide: Bodies0::100Percentagefs1percentfix_bodies
fs1percentfix_focus_of_attnFloatRecommendedProportion of fixations on a given Area of Interest (AOI), calculated by dividing the sum of fixations on a given Area of Interest (AOI) type by total fixation: Focus of Attention0::100
percentfix_offareaFloatRecommendedProportion of fixations on a given Area of Interest, calculated by dividing the sum of fixations on a given Area of Interest type by total fixations per slide: Off Area0::100Percentagefs1percentfix_offarea
tatpercentdur_animateFloatRecommendedProportion of fixation duration on a given Area of Interest, calculated by dividing the sum of fixation duration on a given Area of Interest type by total fixation duration per slide: Animate0::100Percentagefs1percentdur_animate
tatpercentdur_inanimateFloatRecommendedProportion of fixation duration on a given Area of Interest, calculated by dividing the sum of fixation duration on a given Area of Interest type by total fixation duration per slide: Inanimate0::100Percentagefs1percentdur_inanimate
fs1percentdur_protagonistFloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration per slide: Protagonist0::100
tatpercentdur_faceFloatRecommendedProportion of fixation duration on a given Area of Interest, calculated by dividing the sum of fixation duration on a given Area of Interest type by total fixation duration per slide: Face0::100Percentagefs1percentdur_face
tatpercentdur_bodiesFloatRecommendedProportion of fixation duration on a given Area of Interest, calculated by dividing the sum of fixation duration on a given Area of Interest type by total fixation duration per slide: Bodies0::100Percentagefs1percentdur_bodies
fs1percentdur_focus_of_attnFloatRecommendedProportion of fixation duration on a given Area of Interest (AOI), calculated by dividing the sum of fixation duration on a given Area of Interest (AOI) type by total fixation duration per slide: Focus of Attention0::100
tatpercentdur_offareaFloatRecommendedProportion of fixation duration on a given Area of Interest, calculated by dividing the sum of fixation duration on a given Area of Interest type by total fixation duration per slide: Off Area0::100Percentagefs1percentdur_offarea
fs1percentfix_inanimateFloatRecommendedProportion of fixations on a given AOI, calculated by dividing the sum of fixations on a given AOI type by total fixation0::100
tattime_inanimateFloatRecommendedIndicator of fixation duration (ms) on a given Area of Interest type: Inanimate0::10000
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: frogstory01 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.