Data on occupant satisfaction with the indoor environmental quality in classrooms

Contains field measurement data from classrooms in Belgium. These datasets comprise of survey responses, indicating occupants’ satisfaction with the indoor environmental quality (IEQ) (i.e., thermal, IAQ, visual, acoustic and overall IEQ conditions), measurements of the indoor environmental conditions in the classroom during heating and intermediate season, and contextual variables (e.g., occupant location in classroom). Data was collected in three educational case studies: (1) three classrooms in a secondary school (Case 1), seven primary school classrooms (Case 2), and a test lecture room at KU Leuven Ghent Campus (Case 3). The full dataset consists of 6834 satisfaction assessments collected from 321 unique occupants in classrooms. NOTE: The data in cases 1 and 2 were collected when the COVID-19 regulations were active in classrooms. Consequently, participating occupants were obliged to wear face masks which could affect their satisfaction with the IEQ. In addition, it was advised to open at least one window in the classroom during occupancy.