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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

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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.

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MATRICS: Measurement and Treatment Research to Improve Cognition in Schizophrenia

771 Shared Subjects

MATRICS(Measurement and Treatment Research to Improve Cognition in Schizophrenia) Consensus Cognitive Battery (MCCB)
Clinical Assessments
Cognitive
06/25/2014
matrics01
11/27/2018
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 SUBJECT, record_id, subjectid
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY Required field MCBDate, datacollecteddate, np_doa
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 the subject M;F M = Male; F = Female gender
Query visit String 50 Recommended Visit name visitlabel
Query bafinfo Integer Recommended Check if the Assessment was not done. 0::2 0=No; 1=Yes; 2=Unverified MCBINFO
Query tmta_raw Float Recommended Trailmaking test part A (Paper & pencil): Time to completion (Seconds) TMT, np_tmt_time
Query bacs_sc_raw Integer Recommended Brief Assessment of Cognition in Schizophrenia: Symbol-Coding subtest* (# correct; raw score) BACS_SC, neurocog_matrics_05, np_bacsc_total
Query hvltr_raw Integer Recommended Hopkins Verbal Learning Test Revised (Total # words recalled over 3 trials; raw score) HVLT_R, neurocog_matrics_04
Query wms3_ss_total Integer Recommended Spatial Span_Total Score 0 :: 32 WMS_III_SS
Query lns_raw Integer Recommended Letter-Number Span (# of correct trials; raw score) LNS, neurocog_matrics_06, np_umd_lns_total
Query nab_mazes_raw Integer Recommended Neuropsychological Assessment Battery: Mazes subtest* (Total; raw score) NAB_Mazes, np_nab_total
Query bvmtr_raw Integer Recommended Brief Visuospatial Memory Test Revised* (3-trial total recall; raw score) BVMT_R
Query catflu_raw Integer Recommended Category fluency: Animal naming (# animals named in 60 s; raw score) Fluency, np_fluency_animals_total
Query msceit_memo_raw Integer Recommended Mayer-Salovey-Caruso Emotional Intelligence Test: Managing Emotions subtest (raw score) MSCEIT_ME, np_msceit_total
Query cpt_ip_raw Float Recommended Continuous Performance Test Identical Pairs (Mean d'across 2-, 3-, and 4-digit conditions; raw score) CPT_IP
Query tmta_tscore Integer Recommended Trailmaking test part A (Paper & pencil): Time to completion (T-score) TMT_AGT, np_tscore_tmt
Query bacs_sc_tscore Integer Recommended Brief Assessment of Cognition in Schizophrenia: Symbol-Coding subtest* (# correct; T-score) BACS_SC_AGT, matrics_01, np_tscore_bacsc
Query hvltr_tscore Integer Recommended Hopkins Verbal Learning Test Revised (Total # words recalled over 3 trials; T-score) HVLT_R_AGT, matrics_03, np_tscore_hvltr
Query wms3_ss_tss Integer Recommended Spatial Span Total Score Scaled Score WMS_III_SS_AGT, np_tscore_wms_ss
Query lns_tscore Integer Recommended Letter-Number Span (# of correct trials; T-score) LNS_T_AGT, matrics_05, np_tscore_umd_lns
Query nab_mazes_tscore Integer Recommended Neuropsychological Assessment Battery: Mazes subtest* (Total; T-score) NAB_Mazes_AGT, np_tscore_nab
Query bvmtr_tscore Integer Recommended Brief Visuospatial Memory Test Revised* (3-trial total recall; T-score) BVMT_R_AGT, np_tscore_bvmtr
Query catflu_tscore Integer Recommended Category fluency: Animal naming (# animals named in 60 s; T-score) Fluency_AGT, np_tscore_fluency_animals
Query msceit_memo_tscore Float Recommended Mayer-Salovey-Caruso Emotional Intelligence Test: Managing Emotions subtest (T score) MSCEIT_ME_AGT, np_tscore_msceit
Query cpt_ip_tscore Integer Recommended Continuous Performance Test Identical Pairs (Mean d across 2-, 3-, and 4-digit conditions T score) CPT_IP_AGT, np_tscore_cpt
Query mccb_speed_tscore Float Recommended MATRICS Speed of Processing domain (T-Score) SoP_AGT, np_domain_tscore_process_speed
Query mccb_attnvig_tscore Integer Recommended MATRICS Attention/Vigilance domain (T-Score) AV_AGT, np_domain_tscore_att_vigilance
Query mccb_workmem_tscore Integer Recommended MATRICS Working Memory domain (T-Score) WM_AGT, np_domain_tscore_work_mem
Query mccb_verblearn_tscore Integer Recommended MATRICS Verbal Learning domain (T-Score) Vrbl_Lrng_AGT, matrics_07, np_domain_tscore_verbal_learning
Query mccb_vislearn_tscore Integer Recommended MATRICS Visual Learning domain (T-Score) Vis_Lrng_AGT, np_domain_tscore_visual_learning
Query mccb_reasprob_tscore Integer Recommended MATRICS Reasoning and Problem Solving domain (T-Score) RPS_AGT, np_domain_tscore_reasoning_ps
Query mccb_soccog_tscore Integer Recommended MATRICS Social Cognition domain (T-Score) SC_AGT, np_domain_tscore_social_co, np_domain_tscore_social_cog
Query mccb_overall_tscore Integer Recommended MATRICS Overall Composite (T-Score) Comp_AGT, np_composite_tscore
Query hvltr_t1 Integer Recommended Immediate Recall Trial 1 (# correct) neurocog_matrics_01, np_hvltr_trial1
Query hvltr_t2 Integer Recommended Immediate Recall Trial 2 (# correct) neurocog_matrics_02, np_hvltr_trial2
Query hvltr_t3 Integer Recommended Immediate Recall Trial 3 (# correct) neurocog_matrics_03, np_hvltr_trial3
Query matrics_02 Float Recommended BACS Percentile Score 0.0 :: 100.0
Query matrics_04 Float Recommended HVLT Percentile Score 0.0 :: 100.0
Query matrics_06 Float Recommended LNS Percentile Score 0.0 :: 100.0
Query matrics_08 Float Recommended Verbal Learning Percentile Score 0.0 :: 100.0
visit_name String 20 Recommended session ID/screening ID visitnumber
Query subjecttype String 20 Recommended Subject Type Control;Prodromal; Enhanced; Non-Enhanced
Query elig_inclusion_check Integer Recommended Checks for a pass/fail on Elig for Inclusion 0::3 0=Failed (Ineligible); 1=Passed (Eligible); 2=In screening; 3=NA
Query dataquality Integer Recommended Data quality 0::5 0=No data (cancelled); 1=Data entered but only once, has missing data; 2=Data entered but only once, no missing data; 3=Double entered; 4=Data frozen for cleaning; 5=Data clean/locked
Query wms3_ss_fts Integer Recommended Spatial Span Forward Total Score 0::16 np_wms_ss_fwd_total
Query wms3_ss_bts Integer Recommended Spatial Span Backward Total Score 0::16 np_wms_ss_bwd_total
Query bvmt_trial1 Integer Recommended BVMT- Trial 1 Score 0::12;-99;-98 0::12 = score range; -99 = participant did not show; -98 = participant showed but data was not collected np_bvmtr_trial1
Query bvmt_trial2 Integer Recommended BVMT- Trial 2 Score 0::12;-99;-98 0::12 = score range; -99 = participant did not show; -98 = participant showed but data was not collected np_bvmtr_trial2
Query bvmt_trial3 Integer Recommended BVMT- Trial 3 Score 0::12;-99;-98 0::12 = score range; -99 = participant did not show; -98 = participant showed but data was not collected np_bvmtr_trial3
Query eng_first Integer Recommended Is English your first language? 0;1 0 = No; 1 = Yes np_eng_native_lang
comments String 4,000 Recommended Comments about assessment np_notes
Query wtar_validity_issues Integer Recommended Were there any validity issues? 0;1 0=No; 1=Yes np_validity_issues
wtar_validity_sp String 100 Recommended Validity issues, specify np_validity_issues_explain
doa_futdt String 20 Recommended Future date entered (Assessment) np_sum_doa_futdt
dode String 10 Recommended Date of Data Entry np_dode, np_fact_dode
dode_futdt String 20 Recommended Future date entered (Data Entry) np_sum_dode_futdt
Query form_completed Integer Recommended Was the form completed? 1::4 1=Yes; 2=No; 3=Unverified; 4 = N/A-Not in age range np_fact_form_complete, np_form_complete
Query form_explain Integer Recommended Why was this form not completed? 86::99 99=Participant unable to complete due to cognitive impairment; 98=Participant unable to complete due to physical impairment; 97=Participant refused to begin/finish; 96=Participant completed but with less than best effort; 95=Participant unable to be contacted; 94=Participant deceased; 93=Participant withdrew consent; 92=Time constraints; 91=Rater forgot to administer; 90=Missed appointment; 89=Participant was terminated from study; 88=Other;87 = Not Done (reason unspecified); 86 = Not Applicable np_explain, np_fact_explain
other_reason_nc String 100 Recommended Other reason form was not completed np_fact_other_reason_nc, np_other_reason_nc
Query assessment_complete Integer Recommended Complete? 0::2 0=Incomplete; 1=Unverified; 2=Complete neuropsych_summary_scores_complete
Query tmt_err Integer Recommended Trailmaking test part A (paper & pencil), number of errors made
Query tmt_pct Float Recommended Trailmaking test part A (paper & pencil), percentile score
Query hvlt_form Integer Recommended Hopkins Verbal Learning Test Revised, Form number 1::6
Query sspan_tscore Integer Recommended Spatial Span Total, T Score
Query sspan_pct Float Recommended Spatial Span Total, percentile score
Query nab_mazes_pct Float Recommended MATRICS mazes, percentile score
Query bvmt_form Integer Recommended Brief Visuospatial Memory Test, form number 1::6
Query bvmt_pct Float Recommended Brief Visuospatial Memory Test, percentile score
Query catflu_pct Float Recommended Category fluency: Animal naming, percentile score
Query msceit_em_ss Float Recommended Mayer-Salovey-Caruso Emotional Intelligence Test: Managing Emotions subtest, emo-man, SS
Query msceit_sm_ss Float Recommended Mayer-Salovey-Caruso Emotional Intelligence Test: Managing Emotions subtest, soc-man, SS
Query msceit_me_ss Float Recommended Mayer-Salovey-Caruso Emotional Intelligence Test: Managing Emotions subtest, ME, SS
Query msceit_me_pct Float Recommended Mayer-Salovey-Caruso Emotional Intelligence Test: Managing Emotions subtest, ME, percentile score
Query cpt_dprime_2digit Float Recommended Continuous Performance Test-Identical Pairs, dprime, 2 digits
Query cpt_dprime_3digit Float Recommended Continuous Performance Test-Identical Pairs, dprime, 3 digits
Query cpt_dprime_4digit Float Recommended Continuous Performance Test-Identical Pairs, dprime, 4 digits
Query cpt_dprime_tscore Integer Recommended Continuous Performance Test-Identical Pairs, dprime, Tscore
Query cpt_dprime_pct Float Recommended Continuous Performance Test-Identical Pairs, dprime, percentile score
Query mccb_speed_pct Float Recommended MATRICS Speed of Processing domain, percentile score
Query mccb_attnvig_pct Float Recommended MATRICS Attention/Vigilance domain, percentile score
Query mccb_workmem_pct Float Recommended MATRICS Working Memory domain, percentile score
Query mccb_verbalmemory_pct Float Recommended MATRICS Verbal Learning domain, percentile score
Query mccb_vislearn_pct Float Recommended MATRICS Visual Learning domain, percentile score
Query mccb_reasprob_pct Float Recommended MATRICS Reasoning and Problem Solving domain, percentile score
Query mccb_soccog_pct Float Recommended MATRICS Social Cognition domain, percentile score
Query mccb_overallcomposite_pct Float Recommended MATRICS Overall Composite, percentile score
Query mccb_cptip1_hit Integer Recommended a. Test 1 (2-digit) Hits 0::30
Query mccb_cptip1_fa Integer Recommended a. Test 1 (2-digit) False Alarms 0::30 0 = Not at all extremely; 10 = Markedly
Query mccb_cptip1_ran Integer Recommended a. Test 1 (2-digit) Randoms 0::90 0 = Not at all extremely; 10 = Markedly
Query mccb_cptip2_hit Integer Recommended b. Test 2 (3-digit) Hits 0::30 0 = Not at all extremely; 10 = Markedly
Query mccb_cptip2_fa Integer Recommended b. Test 2 (3-digit) False Alarms 0::30
Query mccb_cptip2_ran Integer Recommended b. Test 2 (3-digit) Randoms 0::90
Query mccb_cptip3_hit Integer Recommended b. Test 3 (4-digit) Hits 0::30
Query mccb_cptip3_fa Integer Recommended b. Test 3 (4-digit) False Alarms 0::30
Query mccb_cptip3_ran Integer Recommended b. Test 3 (4-digit) Randoms 0::90
Query mccb_hvlt_int Integer Recommended Hopkins Verbal Learning Test Part 2, Intrusions 0::20
site String 101 Recommended Site Study Site
Query tmta_ia Float Recommended How many seconds did it take you to complete the task?
Query bacs_sc_ia Integer Recommended There are a total of 110 points that you could have earned on this task. How many do you think you got? 0::110
Query hvlt_ia Integer Recommended There are a total of 36 points that you could have earned on this task. How many do you think you got? 0::36
Query lns_ia Integer Recommended There are a total of 24 points that you could have earned on this task. How many do you think you got? 0::24
Query catflu_ia Integer Recommended How many animals do you think you named?
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.