Location-based collective distress using large-scale biosignals in real life for walkable built environments

Data collection

Field experiments were performed in Bryan and College Station, Texas, from February 10, 2021 to June 28, 2021. The data collection protocol was approved by the Texas A&M University Institutional Review Board (IRB2019-0059D). Informed consent was obtained from all subjects. All method were carried out in in accordance with relevant guidelines and regulations. A total of 67 subjects between 18 and 78 years of age (M = 31.52 and SD = 17.33) were recruited using the University’s bulk email system and from the flyers distributed to community associations in the study…