| Noise Exposure | |
| Type | annoying, noisy, quiet, risky, |
| Signal behavior | short-term risky exposure, sudden peak, |
Social (by the users) | |
| after physics, day & night 30 test, dorm, loud, math tutorial, | |
Sensor | |
| Mobility | stationary, using transport, walking, |
| Device: | |
| Calibrated: | no, |
Weather | |
| Type | fair, |
| Temperature | cold, |
| Wind | gale, |
Time | |
| Day | afternoon, evening, morning, night, |
| Week | weekend, workingdays, |
| Season | winter, |
Location | |
| Type | indoor, street, |
| City | montréal, |
| Zip | h2x, h3a, |
| Street | rue aylmer, rue university, |