| Measurement(s) | Proximity • Movement • Attitudes and beliefs relating to COVID-19 • Indoor environment measures |
| Technology Type(s) | Ultra-wideband technology • Camera Device • questionnaire • environment sensor |
| Factor Type(s) | Walking direction • Wearing of face masks • Proximity buzzer |
| Sample Characteristic - Organism | Homo sapiens |
| Sample Characteristic - Environment | public exhibition |
| Sample Characteristic - Location | Kingdom of the Netherlands |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.