Table 1.
Summary of spatial and structural measures made by ISSN from the LPBA40 atlas brains. Left brain measures have grey background. Data are mean and (standard deviations)
| Structure | Positiona (mm)
|
Axis orientationb
|
P-A size (mm)
|
Volume (mm3) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| x | y | z | x2 | y2 | z2 | x1 | y1 | z1 | s3 | s2 | s1 | ||
| whole brain (N=40) | 0.54 (0.81) | −20.58 (1.99) | 12.57 (1.47) | 0.995 (0.007) | 0.020 (0.058) | −0.010 (0.078) | −0.019 (0.061) | 0.993 (0.008) | 0.095 (0.044) | 26.4 (1.14) | 30.3 (1.38) | 38.4 (1.63) | 1,337,343 (127,488) |
| Hemispheres (N=40) | 0.62 (0.86) | −16.13 (2.21) | 17.75 (1.52) | 0.996 (0.012) | 0.021 (0.087) | −0.007 (0.030) | −0.022 (0.088) | 0.987 (0.012) | −0.128 (0.036) | 23.2 (1.04) | 31.2 (1.43) | 38.3 (1.68) | 1,179,970 (112,542) |
| Cerebellum (N=38) | 0.12 (0.85) | −60.23 (3.60) | −26.58 (2.74) | −0.007 (0.03) | 0.935 (0.051) | −0.221 (0.275) | −0.999 (0.001) | −0.005 (0.029) | 0.008 (0.022) | 10.8 (0.57) | 12.6 (0.84) | 24.4 (1.30) | 134,140 (17,646) |
| Brainstem (N=40) | 0.35 (0.69) | −29.08 (1.56) | −23.77 (1.52) | 0.997 (0.004) | −0.022 (0.071) | 0.012 (0.035) | −0.004 (0.023) | 0.428 (0.051) | 0.902 (0.024) | 6.38 (0.32) | 7.59 (0.58) | 16.3 (0.61) | 29,590 (3365) |
| L IFG (N=30) | −41.12 (1.82) | 26.92 (3.78) | 9.98 (1.99) | 0.130 (0.244) | −0.371 (0.110) | −0.877 (0.080) | 0.173 (0.081) | −0.889 (0.054) | 0.398 (0.112) | 5.91 (0.41) | 7.14 (0.70) | 14.80 (1.22) | 23,071 (4977) |
| R IFG (N=34) | 41.74 (2.33) | 27.34 (3.39) | 10.84 (2.38) | −0.104 (0.241) | −0.414 (0.119) | −0.862 (0.074) | −0.149 (0.105) | −0.873 (0.057) | 0.436 (0.109) | 6.12 (0.44) | 7.51 (0.66) | 14.51 (1.19) | 24,795 (5153) |
| L precuneus (N=37) | −4.72 (1.79) | −54.70 (3.41) | 41.67 (3.13) | −0.130 (0.086) | −0.862 (0.108) | 0.397 (0.255) | 0.045 (0.041) | 0.395 (0.254) | 0.875 (0.110) | 3.18 (0.30) | 8.60 (1.01) | 11.94 (1.13) | 10,725 (2277) |
| R precuneus (N=38) | 5.66 (2.11) | −54.11 (3.08) | 42.16 (2.93) | 0.051 (0.070) | −0.873 (0.152) | 0.319 (0.330) | −0.024 (0.027) | 0.381 (0.330) | 0.877 (0.153) | 3.15 (0.36) | 8.35 (0.88) | 11.71 (1.14) | 10,497 (1908) |
| L putamen (N=40) | −23.38 (1.16) | −0.46 (2.52) | 5.30 (1.24) | 0.122 (0.061) | −0.174 (0.081) | −0.972 (0.015) | 0.272 (0.041) | −0.937 (0.021) | 0.202 (0.074) | 2.75 (0.21) | 4.94 (0.27) | 9.77 (0.66) | 4,249 (531) |
| R putamen (N=40) | 24.48 (1.62) | 0.60 (2.12) | 5.15 (1.34) | −0.083 (0.102) | −0.171 (0.080) | −0.973 (0.018) | −0.301 (0.045) | −0.931 (0.019) | −0.189 (0.066) | 2.80 (0.19) | 4.83 (0.29) | 9.89 (0.64) | 4,206 (504) |
| L Hcp (N=40) | −21.98 (1.44) | −14.67 (1.91) | −11.49 (1.50) | −0.886 (0.053) | −0.303 (0.103) | 0.314 (0.106) | 0.412 (0.104) | −0.825 (0.047) | 0.365 (0.055) | 2.76 (0.19) | 4.79 (0.34) | 8.78 (0.81) | 3,907 (528) |
| R Hcp (N=40) | 22.76 (1.26) | −13.76 (1.64) | −11.46 (1.52) | −0.851 (0.056) | 0.366 (0.102) | −0.340 (0.118) | −0.484 (0.091) | −0.789 (0.058) | 0.360 (0.048) | 2.82 (0.20) | 4.89 (0.33) | 8.72 (0.62) | 4,120 (527) |
| L caudate (N=40) | −10.80 (1.33) | 6.19 (2.73) | 13.57 (1.82) | −0.534 (0.100) | −0.520 (0.059) | −0.654 (0.057) | 0.123 (0.037) | −0.821 (0.042) | 0.552 (0.062) | 2.22 (0.28) | 4.05 (0.43) | 10.47 (0.95) | 2,972 (558) |
| R caudate (N=40) | 11.34 (1.39) | 6.59 (2.32) | 14.29 (1.68) | 0.544 (0.113) | −0.507 (0.065) | −0.653 (0.063) | −0.137 (0.049) | −0.831 (0.037) | 0.532 (0.054) | 2.15 (0.29) | 4.00 (0.42) | 10.40 (0.82) | 2,856 (623) |
a
Position is x-y-z coordinate relative to the anterior commissure as the origin in each subject.
b
Orientation is given as the x-y-z components of the two largest eigenvectors, with eigenvector one as the largest.