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Table 3 Relations between cortical thickness and structural MRI quality (as measured by the CAT12 Toolbox)

From: Variations in structural MRI quality significantly impact commonly used measures of brain anatomy

Area parcel

t_statistics

p_value

p_adjusted

lh_bankssts

1.08997

0.27700

0.40948

lh_caudalanteriorcingulate

− 1.34432

0.18032

0.29907

lh_caudalmiddlefrontal

4.30970

0.00003

0.00022

lh_cuneus

0.15952

0.87342

0.91373

lh_entorhinal

5.07313

0.00000

0.00001

lh_fusiform

2.68890

0.00776

0.02526

lh_inferiorparietal

2.74840

0.00652

0.02463

lh_inferiortemporal

2.60408

0.00988

0.03055

lh_isthmuscingulate

− 1.90339

0.05838

0.12807

lh_lateraloccipital

2.86879

0.00455

0.02062

lh_lateralorbitofrontal

2.02652

0.04400

0.10011

lh_lingual

− 1.65309

0.09983

0.18348

lh_medialorbitofrontal

− 0.23206

0.81673

0.88155

lh_middletemporal

2.26172

0.02476

0.06734

lh_parahippocampal

0.60225

0.54767

0.65336

lh_paracentral

1.85395

0.06518

0.13850

lh_parsopercularis

1.76791

0.07856

0.15382

lh_parsorbitalis

1.22890

0.22051

0.33322

lh_parstriangularis

1.00086

0.31807

0.45060

lh_pericalcarine

− 1.57667

0.11641

0.20831

lh_postcentral

1.76425

0.07917

0.15382

lh_posteriorcingulate

− 0.24391

0.80755

0.88155

lh_precentral

6.57110

0.00000

0.00000

lh_precuneus

0.61377

0.54005

0.65336

lh_rostralanteriorcingulate

− 1.52622

0.12849

0.21843

lh_rostralmiddlefrontal

− 0.18503

0.85339

0.90672

lh_superiorfrontal

1.77457

0.07745

0.15382

lh_superiorparietal

2.90099

0.00412

0.02058

lh_superiortemporal

4.18747

0.00004

0.00032

lh_supramarginal

3.78244

0.00020

0.00138

lh_frontalpole

− 1.29074

0.19824

0.30869

lh_temporalpole

5.46017

0.00000

0.00000

lh_transversetemporal

0.81222

0.41760

0.55680

lh_insula

0.97027

0.33305

0.46219

rh_bankssts

1.55943

0.12043

0.20998

rh_caudalanteriorcingulate

− 0.57201

0.56794

0.66586

rh_caudalmiddlefrontal

4.45687

0.00001

0.00013

rh_cuneus

0.89066

0.37415

0.50884

rh_entorhinal

5.28642

0.00000

0.00001

rh_fusiform

2.58405

0.01046

0.03091

rh_inferiorparietal

1.28643

0.19974

0.30869

rh_inferiortemporal

2.89207

0.00424

0.02058

rh_isthmuscingulate

− 2.20428

0.02861

0.07483

rh_lateraloccipital

2.78964

0.00577

0.02372

rh_lateralorbitofrontal

2.17463

0.03080

0.07756

rh_lingual

− 0.63065

0.52897

0.65336

rh_medialorbitofrontal

− 2.37653

0.01839

0.05211

rh_middletemporal

2.78051

0.00593

0.02372

rh_parahippocampal

2.02490

0.04417

0.10011

rh_paracentral

2.68693

0.00780

0.02526

rh_parsopercularis

2.71333

0.00722

0.02526

rh_parsorbitalis

0.12045

0.90424

0.91774

rh_parstriangularis

0.75355

0.45198

0.59105

rh_pericalcarine

− 0.14035

0.88852

0.91545

rh_postcentral

0.64465

0.51987

0.65336

rh_posteriorcingulate

− 1.05990

0.29043

0.42020

rh_precentral

5.57632

0.00000

0.00000

rh_precuneus

0.38736

0.69889

0.79208

rh_rostralanteriorcingulate

0.49376

0.62200

0.71688

rh_rostralmiddlefrontal

− 0.09858

0.92157

0.92157

rh_superiorfrontal

1.29407

0.19709

0.30869

rh_superiorparietal

2.97047

0.00333

0.02056

rh_superiortemporal

2.89752

0.00417

0.02058

rh_supramarginal

1.71206

0.08839

0.16696

rh_frontalpole

− 0.28271

0.77768

0.86692

rh_temporalpole

5.11553

0.00000

0.00001

rh_transversetemporal

2.07574

0.03916

0.09510

rh_insula

0.71959

0.47259

0.60635

  1. Table displays relations between MRI quality (CAT12 score) and cortical thickness for different brain parcels in Freesurfer’s DK atlas. The left side of the table shows regions in the left hemisphere, while the right side shows the right hemisphere. On each side, region is in the first column, and t-statistic (of CAT12 and cortical thickness) is in the second column. The third column is the uncorrected p-value, while the fourth column is this test statistic corrected for multiple comparisons (for all 68 parcels). Italics highlighting indicates regions that were p < .05 (uncorrected), while bold indicates regions that were p < .05 (FDR corrected)