Data Structure
ABCD dMRI Post Processing QC
Version 0111610 Shared SubjectsSubmissions Not Allowed
Short Name: abcd_dmriqc01
Data Type: Imaging
Categories: Evaluated Data
Processed dMRI data quality control measures
Name, Type, Required, Description, Value Range, Notes
Name | Type | Required | Description | Value Range | Notes |
|---|---|---|---|---|---|
| subjectkey | GUID | Required | The NDAR Global Unique Identifier (GUID) for research subject | NDAR* | |
| src_subject_id | String | 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 | ||
| 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 | Required | Sex of subject at birth | M;F; O; NR | M = Male; F = Female; O=Other; NR = Not reported |
| eventname | String | Required | The event name for which the data was collected | ||
| dmri_dti_postqc_visitid | String | Recommended | Visit name | ||
| dmri_dti_postqc_containertype | String | Recommended | Container type | ||
| dmri_dti_postqc_stype | String | Recommended | Series type | ||
| dmri_dti_postqc_nrev | Integer | Recommended | Number of reviews | 0 :: 100 | |
| dmri_dti_postqc_revdisp | Integer | Recommended | Disparity between reviewers | 0 :: 1 | |
| dmri_dti_postqc_qc | Float | Recommended | Overall QC score | 0 :: 1 | |
| dmri_dti_postqc_quregt1 | Float | Recommended | Registration error score (0=good registration, 1=mild rotation or translation, 2=moderate rotation or translation, 3=severe rotation or translation) | 0 :: 3 | |
| dmri_dti_postqc_qub0warp | Float | Recommended | Residual distortion score (0=no distortion, 1=mild distortion, 2=moderate distortion, 3=severe distortion) | 0 :: 3 | |
| dmri_dti_postqc_quimgqual | Float | Recommended | Image quality score (0=good image quality, 1=mild artifact, 2=moderate artifact, 3=severe artifact) | 0 :: 3 | |
| dmri_dti_postqc_qucutoff | Float | Recommended | Cutoff score (0=no cutoff, 1=mild cutoff, 2=moderate cutoff, 3=severe cutoff) | 0 :: 3 | |
| dmri_dti_postqc_qufseg | Float | Recommended | Segmentation score (0=good segmentation; 1=mild segmentation patchiness; 2=moderate segmentation patchiness or mislocation; 3=segmentation missing, severely patchy, or severely mislocated) | 0 :: 3 | |
| dmri_dti_postqc_fsqc_notes | String | Recommended | dMRI postprocessing QC Notes |