"INBASE (Indoor Network-Based Air-Sensing Ecosystem) dataset"

"This dataset contains time-stamped indoor air quality measurements collected using INBASE (Indoor Network-Based Air-Sensing Ecosystem), a real-time IoT monitoring system deployed in a hybrid workplace with production and office areas. The dataset includes concentrations of particulate matter (PM1.0, PM2.5, PM10), total volatile organic compounds (TVOC), formaldehyde (HCHO), benzene (C6H6), ethyl alcohol (C2H5OH), nitrogen dioxide (NO2), carbon dioxide (CO2), and oxygen (O2), recorded at a sampling interval of [30 s] via a cloud-connected data pipeline (ThingSpeak export). Data are provided in .csv format. The dataset can be used to examine spatial contrasts between production and office spaces and identify operation-dependent peaks."