Data_WP4_1_Multi-sensor data for personal exposure monitoring in the participating cities data set

This dataset includes data collected by personal sensors worn by each participant, and static sensors located in each household of the city campaigns in Athens, Thessaloniki, Madrid, Milan, Brno, Basel and Ljubljana. There are three types of sensors: the custom made by IoTech, the one provided by Garmin (Vivosmart 3) and the static sensors provided by uHoo. The custom-made sensors measured air pollution by capturing three types of particulate matter, PM1, PM2.5 and PM10, temperature, relative humidity, altitude and speed. The Garmin sensor provided measurements of personal movement/activity and intensity of activity, amount of burned
calories, sleeping time, stress levels and heart rate in 15-second time intervals.
The static sensors provided by uHoo took measurements of temperature, relative humidity, and air pollution levels (particulate matter – PM2.5, ozone, nitrogen dioxide, carbon dioxide, carbon monoxide and total volatile organic compounds. All the data measured by these three sensor types are stored in the open repository in different subfolders named according to the city where the data were collected and in further subfolders named according to device used (i.e., “GARMIN”; “PPM SENSORS”; and “uHoo”) and finally in two subfolders named on the basis of the season (“WINTER” and “SUMMER”). Single files encompassing the data measured are named according to the following scheme: City_Season_ParticipantID.xlsx (e.g. ATH_S_P039.xlsx).