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Table 4 Median GMvol and confidence intervals (in mm3) differences between the packages relative to Masks2Metrics

From: A controlled comparison of thickness, volume and surface areas from multiple cortical parcellation packages

  DK vs DKT DK vs BS DK vs BGM DKT vs BS DKT vs BGM BS vs BGM
SFG_l
 Mdn − 1255.57 − 7455.64 − 1038.89 − 6138.14 357.69 6497.02
 CI [− 1673.79–861.35] [− 9813.19–4232.67] [− 2185.45117.12] [− 8657.26–2474.29] [− 579.311108.25] [3235.118427.86]
 p 0.001* 0.001* 0.074 0.001* 0.438 0.001*
SFG_r
 Mdn − 4863.43 − 9978.70 − 3356.71 − 5205.77 1739.75 6562.27
 CI [− 5423.49–4214.39] [− 13,053.65–5992.21] [− 3976.01–2306.43] [− 8251.40–743.62] [763.892702.32] [2187.239684.41]
 p 0.001* 0.001* 0.001* 0.018* 0.001* 0.001*
SMG_l
 Mdn 834.74 −5.13 1332.18 − 952.46 374.88 1544.30
 CI [698.641110.56] [− 1528.761019.82] [273.012264.50] [− 2288.88 45.24] [− 704.361532.69] [− 135.153192.02]
 p 0.001* 0.948 0.016* 0.076 0.546 0.072
SMG_r
 Mdn 419.04 − 504.81 602.52 − 957.20 171.20 1476.29
 CI [345.40520.80] [− 1788.78641.65] [−77.551141.13] [− 2317.49135.09] [− 525.82728.70] [−223.252901.30]
 p 0.001* 0.222 0.08 0.064 0.546 0.084
CG_l
 Mdn − 2200.11 − 1257.29 − 6072.94 1002.98 − 3785.19 − 4852.73
 CI [− 2550.00–1915.54] [− 2281.19128.11] [− 6423.74–5459.66] [−113.802519.34] [− 4245.08–3252.80] [− 6245.32–3756.85]
 p 0.001* 0.084 0.001* 0.084 0.001* 0.001*
CG_r
 Mdn − 506.70 − 1529.36 − 6166.02 − 1063.50 − 5657.51 −4852.15
 CI [− 578.10–415.37] [− 2542.65430.84] [− 6644.40–5882.54] [− 2051.44992.76] [− 6162.33–5373.53] [− 6851.68–3668.69]
 p 0.001* 0.126 0.001* 0.254 0.001* 0.001*
  1. DK Desikan-Killiany, DKT Desikan-Killiany-Tourville, BS BrainSuite, BGM BrainGyrusMapping, SFG_l/SFG_r left/right superior frontal gyrus, SMG_l/SMG_r left/right supramarginal gyrus, CG_l/CG_r left/right cingulate gyrus, Mdn median, CI confidence interval, *: significant difference