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Data Structures with shared data
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Facial Expression Coding System

0 Shared Subjects

N/A
Clinical Assessments
Emotions
06/02/2017
faces01
09/13/2021
View Change History
01
Query Element Name Data Type Size Required Description Value Range Notes Aliases
subjectkey GUID Required The NDAR Global Unique Identifier (GUID) for research subject NDAR*
src_subject_id String 20 Required Subject ID how it's defined in lab/project
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY fcsdate
interview_age Integer Required Age in months at the time of the interview/test/sampling/imaging. 0 :: 1260 Age 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.
sex String 20 Required Sex of subject at birth M;F; O; NR M = Male; F = Female; O=Other; NR = Not reported gender
aescode Integer Recommended Staff code number of person completing this form 999= Missing Data fcsra
saps_ad10 Integer Recommended Rater number fcsinterviewer
condition_name String 250 Recommended Experimental condition name
start1 String 20 Recommended Start time 1 for numbered film 24-hour clock
end1 String 20 Recommended End time 1 for numbered film 24-hour clock
duration1 Float Recommended Duration 1 for numbered film seconds
valence1 Integer Recommended Valence 1 for numbered film 0;1 0 = Negative; 1 = Positive
intensity1 Integer Recommended Intensity 1 for numbered film 1::4 1 = low; 2 = medium; 3 = high; 4 = very high
start2 String 20 Recommended Start time 2 for numbered film 24-hour clock
end2 String 20 Recommended End time 2 for numbered film 24-hour clock
duration2 Float Recommended Duration 2 for numbered film seconds
valence2 Integer Recommended Valence 2 for numbered film 0;1 0 = Negative; 1 = Positive
intensity2 Integer Recommended Intensity 2 for numbered film 1::4 1 = low; 2 = medium; 3 = high; 4 = very high
start3 String 20 Recommended Start time 3 for numbered film 24-hour clock
end3 String 20 Recommended End time 3 for numbered film 24-hour clock
duration3 Float Recommended Duration 3 for numbered film seconds
valence3 Integer Recommended Valence 3 for numbered film 0;1 0 = Negative; 1 = Positive
intensity3 Integer Recommended Intensity 3 for numbered film 1::4 1 = low; 2 = medium; 3 = high; 4 = very high
start4 String 20 Recommended Start time 4 for numbered film 24-hour clock
end4 String 20 Recommended End time 4 for numbered film 24-hour clock
duration4 Float Recommended Duration 4 for numbered film seconds
valence4 Integer Recommended Valence 4 for numbered film 0;1 0 = Negative; 1 = Positive
intensity4 Integer Recommended Intensity 4 for numbered film 1::4 1 = low; 2 = medium; 3 = high; 4 = very high
start5 String 20 Recommended Start time 5 for numbered film 24-hour clock
end5 String 20 Recommended End time 5 for numbered film 24-hour clock
duration5 Float Recommended Duration 5 for numbered film seconds
valence5 Integer Recommended Valence 5 for numbered film 0;1 0 = Negative; 1 = Positive
intensity5 Integer Recommended Intensity 5 for numbered film 1::4 1 = low; 2 = medium; 3 = high; 4 = very high
fcs1a Integer Recommended To what degree did the subject express Interest? 1::6 1 = Not at all ; 2 = Slightly ; 3 = Somewhat ; 4 = Moderately ; 5 = Quite a bit ; 6 = High
fcs1b Integer Recommended To what degree did the subject express Sadness? 1::6 1 = Not at all ; 2 = Slightly ; 3 = Somewhat ; 4 = Moderately ; 5 = Quite a bit ; 6 = High
fcs1c Integer Recommended To what degree did the subject express Happiness? 1::6 1 = Not at all ; 2 = Slightly ; 3 = Somewhat ; 4 = Moderately ; 5 = Quite a bit ; 6 = High
fcs1d Integer Recommended To what degree did the subject express Anger? 1::6 1 = Not at all ; 2 = Slightly ; 3 = Somewhat ; 4 = Moderately ; 5 = Quite a bit ; 6 = High
fcs1e Integer Recommended To what degree did the subject express Fear? 1::6 1 = Not at all ; 2 = Slightly ; 3 = Somewhat ; 4 = Moderately ; 5 = Quite a bit ; 6 = High
fcs1f Integer Recommended To what degree did the subject express Amusement? 1::6 1 = Not at all ; 2 = Slightly ; 3 = Somewhat ; 4 = Moderately ; 5 = Quite a bit ; 6 = High
fcs1g Integer Recommended To what degree did the subject express Disgust? 1::6 1 = Not at all ; 2 = Slightly ; 3 = Somewhat ; 4 = Moderately ; 5 = Quite a bit ; 6 = High
fcs_2 Float Recommended What is the overall level of expressiveness for this person? Low: none or few expressions all of which were short and low in intensity. High: many highly intense and longer expressions 1::5 1 = Low ; 2 = Fairly low ; 3 = Medium ; 4 = Fairly high ; 5 = High fcs2
fcs3a1 Integer Recommended Total number of positive expressions: 99 = Missing
fcs3a2 Integer Recommended Total number of negative expressions: 99 = Missing
fcs3a3 Integer Recommended Total number of neutral expressions: 99 = Missing
fcs3b1 Integer Recommended Total duration of positive expressions: 99 = Missing
fcs3b2 Integer Recommended Total duration of negative expressions: 99 = Missing
fcs3b3 Integer Recommended Total duration of neutral expressions: 99 = Missing
fcs3c1 Float Recommended Mean duration of positive expressions: Seconds
fcs3c2 Float Recommended Mean duration of negative expressions: Seconds
fcs3c3 Float Recommended Mean duration of neutral expressions: Seconds
fcs3d1 Integer Recommended Total positive intensity: 99 = Missing
fcs3d2 Integer Recommended Total negative intensity: 99 = Missing
fcs3d3 Integer Recommended Total neutral intensity: 99 = Missing
fcs3e1 Float Recommended Mean positive intensity:
fcs3e2 Float Recommended Mean negative intensity:
fcs3e3 Float Recommended Mean neutral intensity:
fcs_4 Integer Recommended What was the predominant emotion being expressed throughout the interview? 1::7 1 = Interest ; 2 = Sadness ; 3 = Anger ; 4 = Surprise ; 5 = Fear / Disgust ; 6 = Neutral / Indifferent ; 7 = Happiness fcs4
visit String 60 Recommended Visit name
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.