Crowdsourced experiment on the use of lateral position for communication between an automated vehicle and a pedestrian

The heroku-side code for the experiment described in the article:

Sripada, A., Bazilinskyy, P., & De Winter, J. C. F. (2021). Automated vehicles that communicate implicitly: examining the use of lateral position within the lane. Ergonomics, 1–13. https://doi.org/10.1080/00140139.2021.1925353