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- {
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- "bids_meta": {
- "AcquisitionDuration": "6:10",
- "AcquisitionMatrix": "64x64",
- "EchoTime": 0.03,
- "FieldofViewDimensions": "220x220",
- "FieldofViewShape": "Rectangular",
- "FlipAngle": 90,
- "Instructions": "Participants were instructed to keep their eyes directed on a cross-hair in the center of the projector, relax, and try not to fall asleep for the duration of the scan.",
- "MagneicFieldStrength": 3,
- "Manufacturer": "GE",
- "ManufacturersModelName": "MR750",
- "NumberofMeasurements": 180.0,
- "ParallelAcquisition": "Yes",
- "ParallelAcquisitionTechnique": "ASSET",
- "ParallelReductionFactorIn-plane": 2.0,
- "PhaseEncodingDirection": "j-",
- "PixelSpacing": "3.4x3.4",
- "PlaneOrientationSequentialuence": "Axial",
- "PulseSequenceType": "EPI",
- "ReceiveCoilName": "8Ch",
- "ReceiveCoilType": "Head",
- "RepetitionTime": 2.0,
- "SliceAcquisitionOrder": "Interleaved Ascending",
- "SliceEncodingDirection": "k",
- "SliceThickness": 3.4,
- "SliceTiming": "n/a",
- "SpacingBetweenSlices": 3.4,
- "TaskName": "rest",
- "dataset": "unknown",
- "modality": "bold",
- "run_id": 1,
- "subject_id": "0050191",
- "task_id": "rest"
- },
- "dummy_trs": 0,
- "dvars_nstd": 18.22041364474861,
- "dvars_std": 1.1569544329608943,
- "dvars_vstd": 1.0191859589385477,
- "efc": 0.44345373190932197,
- "fber": 48711.94140625,
- "fd_mean": 0.12756597017399446,
- "fd_num": 22,
- "fd_perc": 12.222222222222221,
- "fwhm_avg": 3.0006344821677167,
- "fwhm_x": 2.7646545454545457,
- "fwhm_y": 3.2814254545454546,
- "fwhm_z": 2.9558234465031497,
- "gcor": 0.108813,
- "gsr_x": -0.003914595115929842,
- "gsr_y": 0.01502017118036747,
- "provenance": {
- "md5sum": "5cef24c8c4c6b6a8fc7ca80ce12445dc",
- "settings": {
- "fd_thres": 0.2,
- "hmc_fsl": false
- },
- "software": "mriqc",
- "version": "0.15.2rc1",
- "webapi_port": null,
- "webapi_url": "https://mriqc.nimh.nih.gov/api/v1"
- },
- "size_t": 180,
- "size_x": 64,
- "size_y": 64,
- "size_z": 42,
- "snr": 4.925909537965376,
- "spacing_tr": 2.0,
- "spacing_x": 3.4375,
- "spacing_y": 3.4375,
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- "summary_bg_k": 67.05330740893962,
- "summary_bg_mad": 29.425537109375,
- "summary_bg_mean": 83.2246322631836,
- "summary_bg_median": 20.23055648803711,
- "summary_bg_n": 104820.0,
- "summary_bg_p05": 0.0055555556900799274,
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- "summary_fg_stdv": 895.947265625,
- "tsnr": 59.72216796875
- }
|