MRIQC: individual T1w report

Summary

Subject ID: GE120017_pre.
Date and time: 2018-08-21, 18:38.
MRIQC version: 0.10.4.
Workflow details:
- Detected a zero-filled frame, has the original image been rotated?

Visual reports

Zoomed-in (brain mask)

Background noise

Extracted Image Quality Metrics (IQMs)

cjv			0.3880081653292624
cnr			3.4258004175563874
efc			0.6495967088791494
fber			5157.14404296875
fwhm	avg		3.2151599999999996
fwhm	x		3.24723
fwhm	y		3.36718
fwhm	z		3.03107
icvs	csf		0.2244880937212089
icvs	gm		0.3779896493482345
icvs	wm		0.3975222569305566
inu	med		1.2038670778274536
inu	range		0.15514186024665833
qi	1		0.0
qi	2		0.002157624965561477
rpve	csf		33.2517903149756
rpve	gm		19.473344506814392
rpve	wm		24.31510489935897
size	x		196
size	y		256
size	z		256
snr	csf		3.3155783747417504
snr	gm		9.828955364132222
snr	total		11.908382939562197
snr	wm		22.580615079812617
snrd	csf		35.979921724772765
snrd	gm		70.54110429491806
snrd	total		68.75738019857951
snrd	wm		99.75111457604771
spacing	x		1.0
spacing	y		1.0
spacing	z		1.0
summary	bg	k	5.801240576496729
summary	bg	mad	6.567563533782959
summary	bg	mean	11.45621109008789
summary	bg	median	6.74785041809082
summary	bg	n	937533.0
summary	bg	p05	1.1178309679031373
summary	bg	p95	40.71633987426757
summary	bg	stdv	13.003786087036133
summary	csf	k	0.47552283372487647
summary	csf	mad	89.29402923583984
summary	csf	mean	352.80548095703125
summary	csf	median	360.68890380859375
summary	csf	n	5038.0
summary	csf	p05	149.99479141235352
summary	csf	p95	524.9607482910155
summary	csf	stdv	108.77532196044922
summary	gm	k	0.0038986186814526924
summary	gm	mad	70.78742980957031
summary	gm	mean	704.1273803710938
summary	gm	median	707.1553344726562
summary	gm	n	13112.0
summary	gm	p05	580.4736968994141
summary	gm	p95	819.8344848632812
summary	gm	stdv	71.94338989257812
summary	wm	k	0.4146158599023231
summary	wm	mad	42.830047607421875
summary	wm	mean	999.7413330078125
summary	wm	median	999.9777221679688
summary	wm	n	165265.0
summary	wm	p05	926.9886108398437
summary	wm	p95	1071.9539062499998
summary	wm	stdv	44.28465270996094
tpm	overlap	csf	0.14479801058769226
tpm	overlap	gm	0.43783846497535706
tpm	overlap	wm	0.5682957768440247
wm2max			0.5554046530630232

Metadata

AcquisitionMatrixPE	256
AcquisitionNumber	1
AcquisitionTime	09:45:52.000000
BodyPartExamined	HEAD
ConversionSoftware	dcm2niix
ConversionSoftwareVersion	v1.0.20180622 GCC4.8.2
DeviceSerialNumber	0000000319335MR2
EchoTime	0.003168
FlipAngle	8
ImageOrientationPatientDICOM	[0, 1, 0, 0, 0, -1]
ImageType	['ORIGINAL', 'PRIMARY', 'OTHER']
InPlanePhaseEncodingDirectionDICOM	ROW
InstitutionName	Iowa_MRRF
InversionTime	0.9
MRAcquisitionType	3D
MagneticFieldStrength	3
Manufacturer	GE
ManufacturersModelName	DISCOVERY_MR750w
Modality	MR
PatientPosition	HFS
PercentPhaseFOV	90
PixelBandwidth	244.141
ProcedureStepDescription	BETTER_AGING
ProtocolName	anat-T1w
ReconMatrixPE	256
RepetitionTime	0.008388
SAR	0.0725882
ScanOptions	EDR_GEMS_PROMO_GEMS_FILTERED_GEMS_ACC_GEMS_IR_GEMS
ScanningSequence	RM
SequenceVariant	NONE
SeriesDescription	anat-T1w
SeriesNumber	3
SliceThickness	1
SoftwareVersions	27_LX_MR_Software_release:DV26.0_R02_1810.b
SpacingBetweenSlices	1
StationName	Iowa3T

Provenance information

md5sum	94ec623eeaf303128993e1cf39ad7f64
software	mriqc
version	0.10.4

For details on the IQMs (image quality metrics) and further information on the enclosed plots, please read the documentation.