Ottawa Bike Study Exposure Dataset (English, XLSX)

Ottawa Bike Study Exposure Dataset: English XLSX file (22 KB) you can open as a table, filter, chart and export up to 10,000 rows. From Health Canada, updated May 2025.

Format

XLSX

Access

Table on demand (prepared when opened)

Size

22,067 bytes

Publisher-reported update

2025-05-28

A cross-over study was conducted among 42 healthy adults during the summer of 2010 in Ottawa, Canada. Participants cycled for 1 hour along high and low traffic routes and ultrafine particles (UFPs) 0.1um in aerodynamic diameter, particulate matter (PM2.5) 2.5 µm in aerodynamic diameter, and black carbon were measured along each cycling route. Ambient nitrogen dioxide (NO2) and ozone (O3) levels were recorded from a fixed-site monitor.

Access original file