Operator assembly duration analysis dataset

The provided dataset is the result of an analysis based on operator assembly duration. In this file, the duration of the assembly experiments performed by 12 subjects with 8 scenarios is included as well as the results of the analysis of the three influence factors using the Hadamard matrix. The Excel file contains two sheets indicating that two groups of subjects start the experiment from the real workstation or from the immersive workstation. The following data are labeled via different colors and detailed as follows: (1) Subject number ( colored yellow in the Excel file). (2) The Hadamard matrix includes the experimental factors (learning factor, workstation type, workstation order) and the experimental scenario numbers ( both in colored orange in the provided file). (3) The output consists of four items: the assembly duration of each experimental scenario, represented in frames (purple) and seconds (green). The number of assemblies of each scenario (red). Average time spent on each assembly (blue). And the impact value of each influence factor ( colored in gray at the bottom of each matrix).

本数据集系基于操作人员装配时长分析得到的结果。本文件收录了12名受试者开展8种场景装配实验的时长数据，同时包含采用哈达玛矩阵（Hadamard matrix）对三类影响因素进行分析的结果。该Excel文件包含两个工作表，分别对应两组受试者分别从实体工作站或沉浸式工作站启动实验的场景。下述数据以不同颜色进行标注，详情如下：
(1) 受试者编号：在Excel文件中以黄色标注。
(2) 哈达玛矩阵：包含实验因素（学习因素、工作站类型、工作站顺序）与实验场景编号，本文件中二者均以橙色标注。
(3) 输出结果包含四项内容：① 各实验场景的装配时长，分别以帧数（紫色标注）与秒数（绿色标注）表示；② 各场景的装配次数（红色标注）；③ 单次装配的平均耗时（蓝色标注）；④ 各影响因素的影响值（位于各矩阵底部，以灰色标注）。