ABIDE2_mriqc-0.15.2rc1/OHSU_1/sub-28931/ses-1/anat/sub-28931_ses-1_run-1_T1w.json

{
  "bids_meta": {
    "AcquisitionDuration": "9:14:00",
    "AcquisitionMatrix": "256x256",
    "EchoTime": "0.00358",
    "FieldofViewDimensions": "256x240",
    "FieldofViewShape": "Rectangle",
    "FlipAngle": 10,
    "InversionTime": 0.9,
    "MagneticFieldStrength": 3.0,
    "Manufacturer": "Siemens",
    "ManufacturersModelName": "TriTim",
    "NumberOfSlices": 160,
    "ParallelAcquisition": "No",
    "PhaseEncodingDirection": "j-",
    "PixelBandwidth": 180.0,
    "PixelSpacing": "1x1",
    "PlaneOrientationSequence": "Sagittal",
    "ReceiveCoilType": "Head",
    "RepetitionTime": "2.3",
    "ScanningSequence": "3D TFL",
    "SliceAcquisitionOrder": "Interleaved Ascending",
    "SliceEncodingDirection": "i",
    "SliceThickness": 1.1,
    "SpacingBetweenSlices": 1.65,
    "dataset": "unknown",
    "modality": "T1w",
    "run_id": 1,
    "session_id": "1",
    "subject_id": "28931"
  },
  "cjv": 0.38778460044245966,
  "cnr": 3.330928441538326,
  "efc": 0.6642480824560174,
  "fber": 81.80497741699219,
  "fwhm_avg": 3.49601603597729,
  "fwhm_x": 3.4089181079318718,
  "fwhm_y": 3.70303,
  "fwhm_z": 3.3761,
  "icvs_csf": 0.18963612163678584,
  "icvs_gm": 0.46196119558175086,
  "icvs_wm": 0.3484026827814633,
  "inu_med": 1.2574822902679443,
  "inu_range": 0.5469411700963971,
  "provenance": {
    "md5sum": "1222dac7f93356570732c0d5945c7cee",
    "settings": {
      "testing": false
    },
    "software": "mriqc",
    "version": "0.15.2rc1",
    "warnings": {
      "large_rot_frame": true,
      "small_air_mask": false
    },
    "webapi_port": null,
    "webapi_url": "https://mriqc.nimh.nih.gov/api/v1"
  },
  "qi_1": 0.0,
  "qi_2": 0.005426573723205393,
  "rpve_csf": 25.899444485751005,
  "rpve_gm": 11.862519816621214,
  "rpve_wm": 17.763518003069233,
  "size_x": 160,
  "size_y": 240,
  "size_z": 256,
  "snr_csf": 2.9574934384994434,
  "snr_gm": 10.977645858178251,
  "snr_total": 10.643960572001179,
  "snr_wm": 17.99674241932584,
  "snrd_csf": 10.938197579261326,
  "snrd_gm": 22.768889636086076,
  "snrd_total": 21.95256879486033,
  "snrd_wm": 32.150619169233586,
  "spacing_x": 1.100000023841858,
  "spacing_y": 1.0,
  "spacing_z": 1.0,
  "summary_bg_k": 0.3354554237852869,
  "summary_bg_mad": 20.377349853515625,
  "summary_bg_mean": 71.03243255615234,
  "summary_bg_median": 69.63683319091797,
  "summary_bg_n": 1815262.0,
  "summary_bg_p05": 39.6862533569336,
  "summary_bg_p95": 107.10083122253417,
  "summary_bg_stdv": 20.62522315979004,
  "summary_csf_k": 20.069554260742585,
  "summary_csf_mad": 87.93960571289062,
  "summary_csf_mean": 360.9329833984375,
  "summary_csf_median": 340.22149658203125,
  "summary_csf_n": 12607.0,
  "summary_csf_p05": 226.7171432495117,
  "summary_csf_p95": 560.1921936035155,
  "summary_csf_stdv": 115.03254699707031,
  "summary_gm_k": 0.19238074429298013,
  "summary_gm_mad": 62.19834899902344,
  "summary_gm_mean": 709.0663452148438,
  "summary_gm_median": 708.203125,
  "summary_gm_n": 28588.0,
  "summary_gm_p05": 603.7307769775391,
  "summary_gm_p95": 817.4912994384765,
  "summary_gm_stdv": 64.51207733154297,
  "summary_wm_k": 0.5102232176748953,
  "summary_wm_mad": 50.96074295043945,
  "summary_wm_mean": 997.5853881835938,
  "summary_wm_median": 1000.0122680664062,
  "summary_wm_n": 164051.0,
  "summary_wm_p05": 900.4623107910156,
  "summary_wm_p95": 1085.8619995117188,
  "summary_wm_stdv": 55.566123962402344,
  "tpm_overlap_csf": 0.22684346139431,
  "tpm_overlap_gm": 0.519622266292572,
  "tpm_overlap_wm": 0.5237196683883667,
  "wm2max": 0.5442905173910925
}