Baseline   Follow-up   P-value
  Static Sitting   1.068 + 0.049   1.037 + 0.065  0.001
  Static Standing   Self-selected Walking   1.051 + 0.048   1.040 + 0.059  0.059
  Maximum   1.037 + 0.043   1.017 + 0.051  0.014
  Minimum   1.020 + 0.042   1.022 + 0.052  0.685
  Average   1.028 + 0.043   1.011 + 0.052  0.020
 
Excursion  

Fast Walking  
Maximum
  0.017 + 0.006    

1.043 + 0.044
0.012 + 0.005    

1.029 + 0.046
0.005    

0.026
  Minimum   1.015 + 0.042   1.009 + 0.052  0.197
  Average   1.030 + 0.043   1.019 + 0.048  0.053
  Excursion   0.028 + 0.010   0.021 + 0.014  0.035
*Scapular position was calculated as: [(distance from C7 spinous process to Right Acromion) + (distance from C7 to Left Acromion)] / [(distance from Sternum to Right Acromion) + (distance from Sternum to Left Acromion)]. A value of greater than 1 reflects a more protracted position; whereas a value less than 1 reflects a more retracted position.
Table 2: Scapular position* during static sitting, static standing, self-selected walking and fast walking.