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. Author manuscript; available in PMC: 2019 Mar 19.
Published in final edited form as: Proc SPIE Int Soc Opt Eng. 2018 Mar 13;10576:105762C. doi: 10.1117/12.2294551

Table 6.

Significant differences between two matched samples performed by paired t-test for Aim 2

Comparison Pair p mean (sd) (mm)
d1, i, r, pr to d1, i, r, po 0.0061 −8.89(16.89)
d6, i, r, pr to d6, i, r, po 0.0085 −10.17(18.6)
d6, e, r, pr to d6, e, r, po 0.0279 −10.57(17.05)
(d1, i, l, pr - d1, e, l, pr) to (d1, i, l, po - d1, e, l, po) 0.0006 −3.68 (7.82)
(d4, i, r, pr - d4, e, r, pr) to (d4, i, r, po - d4, e, r, po) 0.0306 3.82(7.81)