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Table 4 Linear regression analyses results for step length or cadence versus walking speed increments duringpush modewalking and treadmill walking

From: Maximum walking speeds obtained using treadmill and overground robot system in persons with post-stroke hemiplegia

SubjectŦ “Push Mode” Treadmill
  Step Length Cadence n Step Length Cadence n
  M R 2 m R 2   m R 2 m R 2  
A 0.030 0.059 1.769* 0.886 12 0.027 0.047 1.739* 0.892 11
B 0.509* 0.941 2.188* 0.961 6 - - - - 12
C 0.209* 0.939 0.968* 0.959 13 0.286* 0.804 0.780* 0.675 14
E 0.027 0.049 1.673* 0.857 6 0.186* 0.591 0.886* 0.699 8
F - - - - 6 0.328* 0.916 0.997* 0.818 6
G 0.157* 0.468 1.138* 0.868 11 0.263 0.624 0986* 0.762 6
H 0.130* 0.773 1.336* 0.948 12 0.296* 0.848 0.724* 0.623 11
I 0.042 0.218 1.886* 0.878 10 0.066 0.195 1.765* 0.837 10
J 0.141* 0.675 1.817* 0.903 10 0.329* 0.832 1.127 0.767 5
K 0.075 0.442 1.316* 0.942 9 0.157 0.464 1.150* 0.785 7
L 0.158* 0.638 0.988* 0.898 9 0.250* 0.846 0.916* 0.910 10
M 0.124* 0.650 1.267* 0.963 10 0.275* 0.900 0.807* 0.882 7
N 0.013 0.006 2.528* 0.867 7 −0.026 0.013 3.216* 0.711 7
O 0.111* 0.800 1.809* 0.960 9 0.130* 0.706 1.743* 0.939 8
P 0.163* 0.862 1.148* 0.863 11 0.178* 0.646 1.221* 0.743 8
Q 0.077 0.385 1.600* 0.888 9 0.149* 0.845 1.204* 0.949 7
R 0.156 0.460 1.452* 0.765 9 0.320* 0.974 0.836* 0.944 8
  1. ŦSubjects B and F were excluded from the treadmill and “push mode” regression analyses, respectively, due to an inability to use devices according to a priori criteria. (*, p-value<0.05).