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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.

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NIMH Data Archive
NDA ABCD CCF OAI NIAAADA AMP SCZ HEAL

Language Sample

243 Shared Subjects

N/A
Clinical Assessments
Speech-Language
02/27/2016
langsamp01
05/22/2023
View Change History
01
Definition
Submission Template
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 chrpsychs_av_interview_date, chrspeech_interview_date, lan_date
interview_age Integer Required Age in months at the time of the interview/test/sampling/imaging. 0::1440 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
Query lan_utt Integer Recommended Total Utterances
Query lan_verbal_utt Integer Recommended Total Verbal Utterances
Query lan_mluw Float Recommended Mean Length of Utterance in Words
Query lan_ndw Integer Recommended Number of Different Words
Query lan_tw Integer Recommended Main Body Words
Query lan_wpm Float Recommended Words per Minute
Query lan_u_request Integer Recommended Spontaneous Requests
Query lan_u_comment Integer Recommended Spontaneous Comments
Query lan_u_other Integer Recommended Spontaneous Others
Query lan_i_request Integer Recommended Imitated Requests
Query lan_i_comment Integer Recommended Imitated Comments
Query lan_i_other Integer Recommended Imitated Others
Query lan_e_request Integer Recommended Elicited Requests
Query lan_e_comment Integer Recommended Elicited Comments
Query lan_e_other Integer Recommended Elicited Others
Query lan_p_request Integer Recommended Prompted Requests
Query lan_p_comment Integer Recommended Prompted Comments
Query lan_p_other Integer Recommended Prompted Others
transcript_file File Recommended Speech transcript
length_minutes Integer Recommended Length of session, in minutes -900 = Missing; -300 = N/A
final_timestamp_minutes Integer Recommended Length of session transcript, in minutes -900 = Missing; -300 = N/A
overall_db Float Recommended Mean sound level of session recording, in dB 0::150;-900;-300 -900 = Missing; -300 = N/A
num_redacted Float Recommended % Redacted utterances to total words in transcript 0::100;-900;-300 -900 = Missing; -300 = N/A
num_inaudible Float Recommended % Inaudible (not transcribed) utterances to total words in transcript 0::100;-900;-300 -900 = Missing; -300 = N/A
num_subjects Integer Recommended Total number of speakers identified in recording -900 = Missing; -300 = N/A
num_words_s1 Integer Recommended Number of words assigned to speaker 1 in transcript -900 = Missing; -300 = N/A
num_words_s2 Integer Recommended Number of words assigned to speaker 2 in transcript -900 = Missing; -300 = N/A
num_words_s3 Integer Recommended Number of words assigned to speaker 3 in transcript -900 = Missing; -300 = N/A
num_turns_total Integer Recommended Total number of speaking turns in transcript -900 = Missing; -300 = N/A
chrspeech_environ Integer Recommended Recording environment 1::5;-900;-300 1 = Large room (15x15 ft or larger); 2 = Small room (under 15x15 ft); 3 = Outdoors; 4 = Car; 5 = Other; -900 = Missing; -300 = N/A chrpsychs_av_environ
chrspeech_remote_status Integer Recommended Recording mode 1::3;-900;-300 1 = Remotely; 2 = On-site in separate rooms; 3 = On-site in same room; -900 = Missing; -300 = N/A chrpsychs_av_remote_status
chrspeech_zoom Integer Recommended Digital recording method 0::3;-900;-300 0 = Other; 1 = Zoom; 2 = Digitial Recorder; 3 = Other; -900 = Missing; -300 = N/A chrpsychs_av_method
chrspeech_machine_type Integer Recommended Type of device 1;2;-900;-300 1 = Laptop/Desktop; 2 = Phone/Tablet; -900 = Missing; -300 = N/A chrpsychs_av_machine
chrspeech_deviation Integer Recommended Was Interview conducted according to protocol? 0;1;-900;-300 0 = No; 1 = Yes; -900 = Missing; -300 = N/A chrpsychs_av_deviation
chrspeech_quality Integer Recommended Was audio and video quality as expected? 0;1;-900;-300 0 = No; 1 = Yes; -900 = Missing; -300 = N/A chrpsychs_av_quality
ampscz_missing Integer Recommended Please click if this form is missing all of its data 0;1 0 = Not clicked; 1 = Clicked chrpsychs_av_missing, chrspeech_missing
ampscz_missing_spec Integer Recommended Please specify the reason for missing data on this form 0::6 0 = Evaluation not necessary because the screening visit was less than 21 days from baseline visit; 1 = Measure refusal (no reason provided); 2 = No show; 3 = Research assistant forgot; 4 = Uncontrollable circumstance; 5 = Participant dropped out; 6 = Evaluation not necessary because the screening visit was less than 21 days from baseline visit chrpsychs_av_missing_spec, chrspeech_missing_spec
ampscz_entry_date Date Recommended Date of Data Entry MM/DD/YYYY chrpsychs_av_entry_date, chrspeech_entry_date
interview_type Integer Recommended Type of session recorded 1;2;-900;-300 1 = Open; 2 = Psychs; -900 = Missing; -300 = N/A
interview_number Integer Recommended Session number in series -900 = Missing; -300 = N/A
chrspeech_english Integer Recommended Was session conducted in English? 0;1;-900;-300 0 = No; 1 = Yes; -900 = Missing; -300 = N/A chrpsychs_av_english
chrspeech_other_lang String 50 Recommended Session Language (if not English) chrpsychs_av_other_lang
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.

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