Table 2:

optimized merging parameters based on data collected from able-body subjects.

Merge Parameter	$∠ α_{l a} = ∠ a_{r a}$	$∠ β_{l a} = ∠ β_{r a}$	$∠ α_{l l} = ∠ α_{r l}$	$\| ∠ β_{l l} = ∠ β_{r l} \|$	$∠ α_{h}$	$∠ β_{h}$
Optimal Value (°)	50	0	10	0	170	9