Research Article
Multilevel Comprehensive Evaluation and Decision Making of Ergonomics
Table 2
Evaluation results of Jack.
| | Proposals | Number of controllers out of the range of the hands’ reach zone | Number of displayers out of the range of the view zone | Number of buttons in the range of thumb’s reach zone | L4/L5 Forces | Score of RULA |
| | 1 | 1 | 2 | 7 | 393 | 3 | | 2 | 1 | 3 | 8 | 420 | 4 | | 3 | 3 | 4 | 7 | 438 | 3 | | 4 | 2 | 2 | 7 | 411 | 5 |
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