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Effect of Cycling on a Stationary Bike While Performing Assembly Tasks on Human Physiology and Performance Parameters

机译:在执行组装任务对人体生理和性能参数的影响时骑自行车对固定自行车的影响

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摘要

: This study evaluated participants’ ability to assemble a computer keyboard while at a cycling workstation. Depending on task completion time, error percentage, and workload based on subjective workload ratings, subjective body discomfort, electroencephalography (EEG) and electrocardiographic (ECG) signals, human performances were compared at four different cycling conditions: no cycling, low level cycling (15 km/h), preferred level cycling, and high level cycling (25 km/h). The experiment consisted of 16 participants. Each participant performed the test four times (each cycling condition) on different days. : The repeated measure test showed that the alpha and beta EEG signals were high during session times (post) when compared with session times (pre). Moreover, the mean interbeat (R-R) interval decreased after the participants performed the assembly while pedaling, possibly due to the physical effort of cycling. : Pedaling had no significant effect on body discomfort ratings, task errors, or completion time.
机译::这项研究评估了参与者在骑自行车的工作站上组装电脑键盘的能力。根据任务完成时间,错误百分比以及基于主观工作负荷等级,主观身体不适,脑电图(EEG)和心电图(ECG)信号的工作负荷,在四种不同的骑车条件下比较了人类的表现:无骑车,低水平骑车(15 km / h),首选级别骑行和高级别骑行(25 km / h)。该实验由16名参与者组成。每个参与者在不同的日期进行了四次测试(每种骑行条件)。 :重复测量测试表明,与会话时间(前)相比,会话时间(后)中的α和βEEG信号较高。此外,参与者在踩踏板进行组装后,平均心跳间隔(R-R)减少了,这可能是由于骑车的体力劳动所致。 :踩踏板对身体不适等级,任务错误或完成时间没有明显影响。

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