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. Author manuscript; available in PMC: 2019 Dec 1.
Published in final edited form as: Magn Reson Med. 2018 May 16;80(6):2538–2548. doi: 10.1002/mrm.27339

TABLE 2.

Standard deviation of the SF change inside the brain of four subjects in the 7 T experiments. Maximum displacement is measured among four locations at the forehead, the back of the head and above the ears, respectively.

Subject Motion SD/Hz

Maximum displacement/mm Rotation/° (x, y and z) Translation/mm (x, y and z) SF TF
#2 12.0 −4.4, 1.2, 3.0 −0.9, −0.9, 4.7 8.7 15.8
15.1 1.0, 1.3, 7.8 −1.4, −0.1, 2.4 5.2 8.2

#3 11.8 6.3, 2.7, 0.0 −1.3, 1.4, −0.5 12.0 21.1
14.5 −7.4, 2.8, −2.5 −0.8, −2.7, −0.6 14.2 18.9
22.9 −0.2, 5.4, 9.9 −4.4, −1.5, −1.7 10.3 15.4

#4 12.2 −2.8, −0.9, 4.4 −2.3, −0.3, 5.2 8.3 15.5
15.4 −5.1, −0.8,2.7 −1.5, −0.1, 5.3 12.5 21.4

#5 12.6 −5.0, −1.1, −3.8 −0.2, −2.4, −2.4 13.6 14.3
11.9 −6.2, −0.2, 0.6 0.2, −2.7, −0.9 14.3 15.7
9.9 −2.1, −0.3, 3.8 1.3, −0.5, 1.0 6.0 8.4