Imputed ozone dataset

'imputed_o3.csv' contains ozone measurements at 278 stations in Germany of the UBA network in 2011. The unit is ppb. Gaps in the data were imputed with the software available at https://gitlab.jsc.fz-juelich.de/esde/machine-learning/ozone-imputation. 'imputed_info.csv' is of the same format. It contains True if a value is imputed and False if it is not (i.e. if it is a measurement). Both .csv files contain the TOAR id of the station as column names and the local datetime as an index.