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Table 3 Estimation results for 3-nerves \(\left\{ (45, 45), (135, 45), (90, 135)\right\}\)

From: Resolving intravoxel white matter structures in the human brain using regularized regression and clustering

SNR \(\hbox {d}=0.0005\) \(\hbox {d}=0.001\) d \(\hbox {d}=0.002\)
ED AAD Mean AAD ED AAD Mean AAD ED AAD Mean AAD
30 (48.6, 41.4) 4.45 3.063 (48.6, 41.4) 4.45 2.813 (48.6, 41.4) 4.45 3.107
(136.8, 43.2) 2.19 (136.8, 43.2) 2.19 (135.0, 43.2) 1.27
(91.8, 136.8) 2.55 ( 91.8, 135.0) 1.80 ( 93.6, 135.0) 3.60
20 (50.4, 46.8) 5.56 5.380 (50.4, 46.8) 5.56 6.660 (48.6, 46.8) 3.83 7.193
(142.2, 39.6) 8.03 (142.2, 36.0) 9.33 (142.2, 34.2) 10.12
(93.6, 138.6) 2.55 (93.6, 138.6) 5.09 (95.4, 140.4) 7.63
10 ( 43.2, 70.2) 17.55 17.087 ( 39.6, 68.4) 16.57 12.833 ( 37.8, 64.8) 14.87 10.230
(145.8, 21.6) 18.27 (144.0, 30.6) 12.93 (142.2, 36.0) 9.33
( 81.0, 122.4) 15.44 ( 90.0, 126.0) 9.00 ( 93.6, 129.6) 6.49
  1. ED: estimated direction; AAD: adjusted angular distance