Abstract The outdoor view through windows is an indoor environmental factor that significantly affects mental health. Accordingly, the purpose of this study was to develop an integrated psychological score of occupants based on their perception and emotional response according to the outdoor view size. This study used virtual reality technology to realize detailed outdoor view sizes and to control the external effects. In this way, it realized the experiment environment by setting four different outdoor view sizes (20, 40, 60, and 80%) as independent parameters. Through the psychological questionnaire, the subjects’ perception of space and their emotional response according to each outdoor view size, were evaluated at the same time. The results of the repeated-measures analysis of variance showed that among the nine factors, anger did not produce statistically meaningful results; as such, it was excluded from the analysis. In addition, through principal component analysis, three orthogonal components were extracted in linear combination. Finally, an integrated psychological score system was developed by using the three aforementioned components based on the weighted Euclidean distance. The results showed that most of the subjects felt psychological dissatisfaction with the 20% outdoor view size, and the highest psychological satisfaction with the 60% size. To verify the results, the subjects were categorized into two groups based on their integrated psychological scores, and their backward numbers test scores were compared. An integrated psychological score is particularly useful considering that the occupancy time is soaring due to the self-isolation caused by the recent COVID-19 pandemic.

中文翻译：

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根据窗户的室外视野大小，根据居住者的感知和情绪反应，对居住者进行综合心理评分

摘要 窗外景观是显着影响心理健康的室内环境因素。因此，本研究的目的是根据室外景观大小，根据居住者的感知和情绪反应，开发一个综合心理评分。本研究使用虚拟现实技术来实现详细的室外视图大小并控制外部效果。通过这种方式，它通过设置四种不同的室外视图大小（20%、40%、60% 和 80%）作为独立参数来实现实验环境。通过心理问卷，同时评估受试者对空间的感知和他们根据每个室外景观大小的情绪反应。重复测量方差分析结果表明，在九个因素中，愤怒没有产生统计上有意义的结果；因此，它被排除在分析之外。此外，通过主成分分析，线性组合提取了三个正交分量。最后，基于加权欧几里德距离，使用上述三个组件开发了综合心理评分系统。结果显示，大部分被试对20%的户外景观尺寸感到心理不满意，对60%的尺寸心理满意度最高。为了验证结果，根据综合心理分数将受试者分为两组，并比较他们落后的数字测试分数。