Surface-based Cluster Summary Table as created by mri_glmfit-sim. 1. Lines that begin with '#' are comments 1. Each data line is a cluster 1. There are 24 clusters 1. The value in the first column is the cluster number, which allows linking to the annotation. 1. Max indicates the maximum -log10(pvalue) in the cluster 1. !VtxMax is the vertex number at the maximum 1. Size - surface area (mm^2) of cluster 1. Tal(XYZ) is the talairach (MNI305) coordinate of the maximum 1. CWP - clusterwise p-value. This is the p-value of the cluster 1. CWPLow and CWPHi - 90% confidence interval for CWP 1. NVtxs - number of vertices in cluster (each vertex will not have the exact same area, you can estimate mean vertex area by dividing total surface area by the number of vertices) Eg, the 13th cluster has a pvalue of p<.002. {{{ # Cluster Growing Summary (mri_surfcluster) # $Id: mri_surfcluster.c,v 1.57.2.3 2016/11/17 18:19:42 zkaufman Exp $ # $Id: mrisurf.c,v 1.781.2.6 2016/12/27 16:47:14 zkaufman Exp $ # CreationTime 2018/03/07-18:15:40-GMT # cmdline mri_surfcluster.bin --in lh.gender_age.glmdir/lh-Avg-thickness-age-Cor/sig.mgh --mask lh.gender_age.glmdir/mask.mgh --cwsig lh.gender_age.glmdir/lh-Avg-thickness-age-Cor/perm.th40.abs.sig.cluster.mgh --sum lh.gender_age.glmdir/lh-Avg-thickness-age-Cor/perm.th40.abs.sig.cluster.summary --ocn lh.gender_age.glmdir/lh-Avg-thickness-age-Cor/perm.th40.abs.sig.ocn.mgh --annot aparc --cwpvalthresh 0.05 --o lh.gender_age.glmdir/lh-Avg-thickness-age-Cor/perm.th40.abs.sig.masked.mgh --no-fixmni --csd lh.gender_age.glmdir/csd/perm.th40.abs.j001-lh-Avg-thickness-age-Cor.csd --csdpdf lh.gender_age.glmdir/lh-Avg-thickness-age-Cor/perm.th40.abs.pdf.dat --vwsig lh.gender_age.glmdir/lh-Avg-thickness-age-Cor/perm.th40.abs.sig.voxel.mgh --vwsigmax lh.gender_age.glmdir/lh-Avg-thickness-age-Cor/perm.th40.abs.sig.voxel.max.dat --oannot lh.gender_age.glmdir/lh-Avg-thickness-age-Cor/perm.th40.abs.sig.ocn.annot --bonferroni 2 --surf white # cwd /autofs/space/monster_001/users/morgan/tutorial_data/tutorial_data/buckner_data/tutorial_subjs/group_analysis_tutorial/glm # sysname Linux # hostname monster.nmr.mgh.harvard.edu # machine x86_64 # FixVertexAreaFlag 1 # FixSurfClusterArea 1 # # Input lh.gender_age.glmdir/lh-Avg-thickness-age-Cor/sig.mgh # Frame Number 0 # srcsubj fsaverage # hemi lh # surface white # group_avg_surface_area 82220 # group_avg_vtxarea_loaded 1 # annot aparc # SUBJECTS_DIR /autofs/space/monster_001/users/morgan/tutorial_data/tutorial_data/buckner_data/tutorial_subjs/group_analysis_tutorial # SearchSpace_mm2 76467.1 # SearchSpace_vtx 149953 # Bonferroni 2 # Minimum Threshold 4 # Maximum Threshold infinity # Threshold Sign abs # AdjustThreshWhenOneTail 1 # CW PValue Threshold: 0.05 # Area Threshold 0 mm^2 # CSD thresh 4.000000 # CSD nreps 1000 # CSD simtype perm # CSD contrast lh-Avg-thickness-age-Cor # CSD confint 90.000000 # Overall max 3.62549 at vertex 153106 # Overall min -11.4481 at vertex 134036 # NClusters 24 # FixMNI = 0 # # ClusterNo Max VtxMax Size(mm^2) MNIX MNIY MNIZ CWP CWPLow CWPHi NVtxs WghtVtx Annot 1 -11.363 136827 5238.31 -49.4 5.9 -16.9 0.00200 0.00000 0.00400 12173 -71953.42 superiortemporal 2 -11.448 134036 3806.78 -11.1 34.5 27.2 0.00200 0.00000 0.00400 7093 -40138.43 superiorfrontal 3 -8.263 95475 1007.77 -20.6 -49.4 -2.3 0.00200 0.00000 0.00400 2031 -11022.29 lingual 4 -8.486 149638 852.93 -36.9 3.1 36.0 0.00200 0.00000 0.00400 1543 -8388.65 caudalmiddlefrontal 5 -8.873 144448 827.08 -43.6 -10.6 50.7 0.00200 0.00000 0.00400 1874 -10019.42 precentral 6 -9.346 38853 726.31 -25.4 -75.9 18.6 0.00200 0.00000 0.00400 1377 -8484.96 superiorparietal 7 -6.468 120934 543.95 -27.6 -79.9 -8.1 0.00200 0.00000 0.00400 857 -4142.81 fusiform 8 -6.427 41007 534.33 -35.5 -86.0 -2.8 0.00200 0.00000 0.00400 783 -3822.02 lateraloccipital 9 -8.207 133346 457.62 -33.0 -36.8 37.5 0.00200 0.00000 0.00400 1379 -7233.24 supramarginal 10 -7.294 10899 403.19 -12.1 -54.9 28.8 0.00200 0.00000 0.00400 882 -4652.63 precuneus 11 -6.609 155919 358.94 -56.8 -38.8 40.2 0.00200 0.00000 0.00400 785 -3846.85 supramarginal 12 -5.358 28451 326.96 -44.1 -66.7 -3.6 0.00200 0.00000 0.00400 578 -2624.22 lateraloccipital 13 -7.965 101082 320.76 -44.4 -50.4 9.2 0.00200 0.00000 0.00400 758 -4005.11 bankssts 14 -5.871 62853 295.50 -52.0 -49.3 -19.0 0.00200 0.00000 0.00400 404 -1973.64 inferiortemporal 15 -7.799 120330 257.77 -20.2 -66.9 24.4 0.00200 0.00000 0.00400 504 -2675.24 precuneus 16 -6.452 80571 226.05 -31.2 34.1 25.6 0.00200 0.00000 0.00400 360 -1768.03 rostralmiddlefrontal 17 -7.584 22284 215.63 -57.7 -11.1 -21.5 0.00200 0.00000 0.00400 370 -1985.30 middletemporal 18 -5.462 81545 163.08 -28.8 -39.1 51.2 0.00200 0.00000 0.00400 358 -1647.86 superiorparietal 19 -5.274 159131 158.42 -10.4 -43.9 41.1 0.00200 0.00000 0.00400 359 -1569.43 precuneus 20 -8.721 38022 112.71 -27.5 28.3 2.1 0.00599 0.00200 0.00997 335 -1973.86 lateralorbitofrontal 21 -5.727 58890 96.36 -5.8 -70.9 41.4 0.01196 0.00599 0.01792 199 -929.47 precuneus 22 -5.166 93755 66.03 -50.1 -54.1 42.6 0.03960 0.02780 0.05132 159 -696.58 supramarginal 23 -4.671 116745 62.80 -39.7 24.5 36.6 0.04547 0.03371 0.05716 110 -474.32 caudalmiddlefrontal 24 -5.132 81927 60.38 -9.1 -21.2 59.9 0.04938 0.03764 0.06104 134 -607.32 paracentral }}}