ds005449/sub-059/anat/sub-059_T1w.json

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JSON

{
"bids_meta": {
"BodyPartExamined": "BRAIN",
"CoilString": "MULTI COIL",
"EchoTime": 0.00342,
"FileSize": 0.011368594132363796,
"FileSizeUnits": "GB",
"InstitutionName": "Cornell University",
"InstitutionalDepartmentName": "College of Human Ecology",
"MRAcquisitionType": "3D",
"MagneticFieldStrength": 3,
"Manufacturer": "GE",
"ManufacturersModelName": "Discovery MR750",
"Modality": "MR",
"NumberOfVolumes": 1,
"PatientPosition": "HFS",
"ProtocolName": "ACL_SENSIGEN20160321",
"RepetitionTime": 0.007,
"ScanningSequence": "GR",
"SequenceVariant": "MP",
"SeriesDescription": "Sag MPRAGE 1 mm",
"SpacingBetweenSlices": 1,
"dataset": "<unset>",
"datatype": "anat",
"extension": ".nii.gz",
"modality": "T1w",
"subject": "059",
"suffix": "T1w"
},
"cjv": 0.6447976377952755,
"cnr": 1.4637278347831837,
"efc": 0.6202,
"fber": -1.0,
"fwhm_avg": 4.31091,
"fwhm_x": 4.35999,
"fwhm_y": 4.33719,
"fwhm_z": 4.23555,
"icvs_csf": 0.26373273767903027,
"icvs_gm": 0.37519275345323855,
"icvs_wm": 0.3610745088677312,
"inu_med": 0.781584233045578,
"inu_range": 0.6276721149682997,
"provenance": {
"md5sum": "6e388115ea1284171dc2885271aabd79",
"settings": {
"testing": false
},
"software": "mriqc",
"version": "24.1.0.dev0+gd5b13cb5.d20240826",
"warnings": {
"large_rot_frame": true,
"small_air_mask": false
}
},
"qi_1": 0.0,
"qi_2": 0.0023325717507143373,
"rpve_csf": 6.569081849414503,
"rpve_gm": 6.461397233546287,
"rpve_wm": 6.562559735607656,
"size_x": 176,
"size_y": 256,
"size_z": 256,
"snr_csf": 1.8128854780979644,
"snr_gm": 4.737107224947481,
"snr_total": 5.663175525469636,
"snr_wm": 10.439533873363462,
"snrd_csf": 10.671820090056253,
"snrd_gm": 19.13186399564489,
"snrd_total": 18.652645822343572,
"snrd_wm": 26.15425338132957,
"spacing_x": 1.0,
"spacing_y": 1.0,
"spacing_z": 1.0,
"summary_bg_k": 1161.4672,
"summary_bg_mad": 0.0,
"summary_bg_mean": 3.5921,
"summary_bg_median": 0.0,
"summary_bg_n": 2675291.0,
"summary_bg_p05": 0.0,
"summary_bg_p95": 18.0,
"summary_bg_stdv": 23.6963,
"summary_csf_k": -0.7578,
"summary_csf_mad": 163.2776,
"summary_csf_mean": 398.4798,
"summary_csf_median": 386.0,
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"summary_csf_p05": 88.0,
"summary_csf_p95": 747.0,
"summary_csf_stdv": 212.92,
"summary_gm_k": -0.3278,
"summary_gm_mad": 95.9348,
"summary_gm_mean": 698.8627,
"summary_gm_median": 692.0,
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"summary_gm_p05": 463.0,
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"summary_gm_stdv": 146.0806,
"summary_wm_k": -0.1135,
"summary_wm_mad": 67.8438,
"summary_wm_mean": 929.1487,
"summary_wm_median": 946.0,
"summary_wm_n": 623190.7716245065,
"summary_wm_p05": 754.0,
"summary_wm_p95": 1053.0,
"summary_wm_stdv": 90.617,
"tpm_overlap_csf": 0.22191584606579548,
"tpm_overlap_gm": 0.5283797799905411,
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"wm2max": 0.6594569420048553
}