Table 2: Median (25<sup>th</sup> to 75<sup>th</sup> percentiles) scores for each p-vector for the x (vertical), y (medial-later), z (anterior- posterior),

Table 2: Median (25^th to 75^th percentiles) scores for each p-vector for the x (vertical), y (medial-later), z (anterior- posterior), and resultant (

\sqrt{x^{2} + y^{2} + z^{2}}

) directions

Session 1

Session 2

Session 3

Axis

T-1

T-2

T-3

T-4

T-5

T-6

T-7

T-8

T-9

T-10

T-11

T-12

T-13

T-14

T-15

-0.86 (-0.90 to 0.91)

-0.84 (-0.91 to 0.88)

-0.82 (-0.88 to 0.85)

-0.64
(-0.70 to
-0.60)

-0.63
(-0.70 to
-0.57

-0.70
(-0.74 to -0.65)

-0.67
(-0.72 to
-0.62)

-0.66
(-0.69 to
-0.56)

-0.66
(-0.71 to
-0.59)

-0.70
(-0.73 to
-0.68)

-0.70
(-0.72 to
-0.68)

-0.68
(-0.70 to
-0.65)

-0.67
(-0.70 to
-0.58)

-0.63
(-0.67 to
-0.58)

-0.68
(-0.69 to
-0.67)

-0.64
(-0.68 to
-0.61)

-0.66
(-0.69 to -0.66)

-0.67
(-0.69 to
-0.66)

-0.87 (-0.89 to 0.91)

-0.89 (-0.92 to 0.88)

-0.88 (-0.91 to 0.90)

-0.62
(-0.72 to -0.55)

-0.60
(-0.71 to -0.48)

-0.72
(-0.77 to -0.64)

-0.69
(-0.70 to -0.57

-0.67
(-0.70 to -0.57)

-0.63
(-0.67 to -0.57)

-0.71
(-0.75 to -0.68)

-0.72
(-0.74 to -0.61)

-0.70
(-0.73 to -0.64)

-0.73
(-0.76 to -0.67)

-0.67
(-0.73 to -0.64)

-0.69
(-0.72 to -0.66)

-0.69
(-0.72 to -0.67)

-0.66
(-0.69 to -0.63)

-0.67
(-0.70 to -0.66)

0.93 (-0.90 to 0.94)

0.91 (-0.95 to 0.40)

0.92 (-0.92 to 0.94)

-0.67
(-0.69 to -0.63)

-0.74
(-0.76 to -0.62)

-0.72
(-0.82 to -0.62)

-0.74
(-0.81 to -0.70)

-0.73
(-0.81 to -0.64)

-0.71
(-0.74 to -0.63)

-0.79
(-0.83 to -0.76)

-0.77
(-0.83 to -0.75)

-0.78
(-0.81 to -0.67)

-0.75
(-0.85 to -0.65)

-0.80
(-0.84 to -0.72)

-0.78
(-0.85 to -0.75)

-0.84
(-0.87 to -0.66)

-0.75
(-0.76 to -0.70)

-0.74
(-0.81 to -0.69)

Res

-0.87 (-0.90 to 0.48)

-0.88 (-0.91 to 0.46)

-0.88 (-0.89 to 0.40)

-0.64
(-0.71 to -0.58)

-0.64
(-0.71 to -0.59)

-0.70
(-0.76 to -0.66)

-0.69
(-0.72 to -0.62)

-0.64
(-0.68 to -0.54)

-0.65
(-0.71 to -0.63)

-0.69
(-0.74 to -0.67)

-0.71
(-0.72 to -0.68)

-0.68
(-0.71 to -0.63

-0.68
(-0.69 to -0.59)

-0.62
(-0.68 to -0.60)

(-0.73 to -0.68) td>

-0.66
(-0.70 to -0.64)

-0.66
(0.71 to -0.65)

-0.69
(-0.71 to -0.67)

Session 1

Session 2

Session 3

Axis

T-1

T-2

T-3

T-4

T-5

T-6

T-7

T-8

T-9

T-10

T-11

T-12

T-13

T-14

T-15

0.15 (0.00 to 0.41)

-0.24 (-0.44 to -0.15)

0.31 (-0.34 to 0.50)

-0.12
(-0.41 to 0.16)

-0.06
(-0.20 to 0.09)

-0.08
(-0.20 to 0.17)

-0.07
(-0.12 to 0.06)

-0.08
(-0.11 to -0.06)

-0.01
(-0.22 to 0.24)

0.10
(-0.15
To 0.32)

-0.01
(-0.09 to 0.05)

0.01
(-0.20 to 0.11)

0.14
(0.03 to 0.22)

0.15
(0.03 to 0.26)

0.09
(-0.29 to 0.17)

0.07
(-0.19 to 0.25)

0.01
(-0.25 to 0.12)

0.10
(-0.08 to 0.18)

0.24 (0.15 to 0.41)

-0.27 (-0.35 to -0.04)

-0.12 (-0.30 to 0.23)

0.02
(-0.21 to 0.21)

0.06
(-0.11 to 0.22)

-0.11
(-0.24 to 0.31)

0.00
(-0.25 to 0.13)

-0.09
(-0.28 to 0.13)

-0.15
(-0.31 to -0.02)

-0.12
(-0.26 to -0.07)

0.07
(-0.14 to 0.21)

-0.13
(-0.22 to 0.20)

0.12
(0.02 to 0.29)

-0.22
(-0.33 to -0.06)

0.21
(-0.09 to 0.32)

-0.08
(-0.25 to 0.20)

-0.02
(-0.11 to 0.30)

0.16
(-0.24 to 0.30)

0.11 (-0.22 to 0.29)

-0.14 (-0.27 to -0.11)

0.24 (-0.9 to 0.34)

-0.14
(-0.47 to 0.21)

0.10
(-0.24 to 0.33)

-0.18
(-0.29 to
-0.09)

0.04
(-0.09 to
-0.14)

-0.13
(-0.44 to 0.13)

-0.15
(-0.33 to 0.17)

-0.08
(-0.33 to 0.20)

0.06
(-0.00 to 0.29)

-0.08
(-0.19 to 0.11)

0.20
(0.01 to 0.32)

-0.01
(-0.19 to 0.12)

-0.02
(-0.08 to 0.19)

0.04
(-0.22 to 0.24)

0.10
(-0.04 to 0.30)

0.06
(-0.22 to 0.40)

Res

0.15 (0.00 to 0.40)

-0.22 (-0.40 to -0.15)

-0.03 (-0.34 to 0.41)

-0.11
(-0.46 to 0.29)

0.11
(0.06 to 0.38)

-0.13
(-0.23 to -0.08)

0.06
(-0.09 to -0.26)

-0.08
(-0.36 to 0.01)

-0.09
(-0.28 to -0.07)

0.12
(-0.00 to 0.36)

0.01
(-0.08 to 0.06)

0.05
(-0.01 to 0.13)

-0.03
(-0.20 to 0.10)

0.17
(-0.03 to 0.29)

0.07
(-0.21 to 0.21)

-0.10
(-0.13 to 0.24)

-0.07
(-0.27 to 0.05)

0.10
(-0.14 to 0.17)

Session 1

Session 2

Session 3

Axis

T-1

T-2

T-3

T-4

T-5

T-6

T-7

T-8

T-9

T-10

T-11

T-12

T-13

T-14

T-15

0.29(0.21 to 0.35)

-0.31 (-0.38 to -0.20)

0.01 (-0.23 to 0.18)

-0.14
(-0.21 to 0.33)

-0.18
(-0.28 to 0.03)

-0.05
(-.19 to 0.08)

0.13
(-0.20 to 0.19)

-0.07
(-0.14 to 0.12)

-0.02
(-0.18 to 0.15)

0.04
(-0.00 to 0.12)

0.01
(-0.17 to 0.12)

0.03
(-0.16 to 0.16)

0.05
(-0.12 to 0.18)

-0.05
(-0.23 to 0.12)

-0.08
(-0.09 to -0.01)

0.14
(-0.09 to 0.32)

-0.17
(-0.32 to -0.10)

-0.01
(-0.09 to 0.12)

0.25 (0.06 to 0.34)

-0.27 (-0.35 to -0.15)

0.04 (-0.08 to 0.22)

-0.03
(-0.18 to 0.14)

-0.04
(-0.20 to 0.10)

0.05
(-0.06 to 0.11)

0.03
(-0.27 to 0.14)

-0.05
(-0.16 to 0.15)

-0.06
(-0.18 to 0.27)

-0.14
(-0.21 to 0.11)

0.02
(-0.09 to 0.25)

0.06
(-0.10 to 0.18)

-0.01
(-0.06 to 0.12)

-0.08
(-0.25 to 0.04)

0.12
(-0.00 to 0.31)

-0.09
(-0.28 to 0.21)

-0.09
(-0.17 to -0.00)

-0.03
(-0.12 to 0.00)

0.12 (0.02 to 0.23)

-0.18 (-0.28 to -0.15)

0.11 (0.02 to 0.20)

0.12
(-0.09 to 0.24)

0.17
(-0.15 to 0.20)

-0.14
(-0.40 to 0.14)

-0.11
(-0.33 to 0.09)

-0.01
(-0.08 to 0.04)

-0.10
(-0.39 to 0.02)

0.01
(-0.07 to 0.23)

-0.07
(-0.22 to 0.26)

-0.11
(-0.17 to 0.01)

-0.13
(-0.24 to 0.02)

-0.06
(-0.17 to 0.05)

0.17
(0.01 to 0.20)

-0.11
(-0.17 to -0.01)

-0.05
(-0.24 to 0.14)

0.10
(0.01 to 0.23)

Res

0.29(0.13 to 0.33)

-0.32 (-0.37 to -0.20)

0.05 (-0.18 to 0.26)

0.03
(-0.17 to 0.20)

0.01
(-0.20 to 0.11)

0.04
(-0.08 to 0.20)

0.08
(-0.08 to 0.20)

0.01
(-0.02 to 0.36)

-0.00
(-0.11 to 0.05)

-0.04
(-0.08 to 0.15)

0.03
(-0.13 to 0.14)

0.17
(-0.14 to 0.24)

0.23
(0.07 to 0.38)

-0.07
( -0.19 to 0.13)

-0.04
(-0.24 to -0.00)

-0.20
(-0.31 to -0.13)

-0.14
(-0.25 to 0.11)

-0.07
(-0.17 to 0.12)