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. Author manuscript; available in PMC: 2014 Feb 20.
Published in final edited form as: Sci Transl Med. 2013 Feb 20;5(173):173ra24. doi: 10.1126/scitranslmed.3004978

Table 3.

Correlations testing between age, fMRI frames analyzed, and movement.

Mean SD Age (r) Age (P)
Total number of rs-fMRI frames analyzed 184.6 61.13 0.27 0.20
Mean x (mm) 0.5 0.25 0.02 0.91
Mean y (mm) 0.5 0.30 0.09 0.68
Mean z (mm) 0.6 0.32 0.25 0.23
Mean pitch (°) 0.7 0.47 −0.23 0.28
Mean roll (°) 1.0 0.32 0.28 0.18
Mean yaw (°) 1.1 0.74 0.22 0.30
Max excursion x (mm) 1.6 0.55 −0.17 0.43
Max excursion y (mm) 1.9 1.02 0.12 0.56
Max excursion z (mm) 2.0 0.75 −0.15 0.47
Max excursion pitch (°) 2.6 0.89 0.03 0.87
Max excursion roll (°) 3.0 1.21 0.27 0.19
Max excursion yaw (°) 3.2 1.50 0.17 0.43
RMS x (mm) 0.3 0.09 −0.31 0.13
RMS y (mm) 0.3 0.12 −0.32 0.12
RMS z (mm) 0.4 0.09 −0.17 0.41
RMS pitch (°) 0.0 0.00 0.02 0.93
RMS roll (°) 0.0 0.00 0.08 0.69
RMS yaw (°) 0.0 0.01 0.02 0.94