Relative independence of upper limb position sense and reaching in children with hemiparetic perinatal stroke

Table 5 Relationships between robotic and clinical measures

	Logit AHA	MA	CMSA Arm—Contralesional	CMSA Hand – Contralesional
Var_xy	− 0.37	− 0.35	− 0.34	− 0.25
Area_xy	− 0.092	− 0.042	0.0010	0.18
Shift_xy	− 0.41	− 0.38	− 0.087	− 0.26
PS	− 0.075	− 0.086	− 0.049	− 0.095
RT	− 0.61^*	− 0.47	− 0.33	− 0.51^*
IDE	− 0.64^*	− 0.69^*	− 0.51^*	− 0.41
SMC	− 0.41	− 0.47	− 0.38	− 0.33
MT	− 0.62^*	− 0.74^*	− 0.51^*	− 0.55^*

Spearman correlation coefficients are shown. Statistical significance is denoted with * if p < 0.002 based on Bonferroni correction. Abbreviations: variability (Var_xy), contraction/expansion (Area_xy), systematic spatial shift (Shift_xy), posture speed (PS), reaction time (RT), initial direction error (IDE), speed maxima count (SMC), movement time (MT)

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