Efficient Hybrid Method of FEA-Based RSM and PSO Algorithm for Multi-Objective Optimization Design for a Compliant Rotary Joint for Upper Limb Assistive Device

<table class="fixed-width table-group" id="tab12"><tr><td><table class="table"><colgroup><col style="width:8.03em"/><col style="width:9.57em"/><col style="width:4.27em"/><col style="width:8.44em"/></colgroup><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Number for tests</td><td class="align_center">Median of difference</td><td class="align_center">p-value</td><td class="align_center">Wilcoxon statistic</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">30</td><td class="align_center">-0.0000799</td><td class="align_center">0.001</td><td class="align_center">7</td></tr><tr><td class="align_center" colspan="4">Null hypothesis: H<sub>0</sub>: Median of difference are zero</td></tr><tr><td class="align_center" colspan="4">Alternative hypothesis: H<sub>1</sub>: Median of difference are not zero</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Wilcoxon’s comparison the proposed hybrid method with AEDE for the angle.</div>

Mathematical Problems in Engineering

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Table 12

Table 12: Efficient Hybrid Method of FEA-Based RSM and PSO Algorithm for Multi-Objective Optimization Design for a Compliant Rotary Joint for Upper Limb Assistive Device 

Table 12 | Efficient Hybrid Method of FEA-Based RSM and PSO Algorithm for Multi-Objective Optimization Design for a Compliant Rotary Joint for Upper Limb Assistive Device 