This tool allows the user to explore the data in a 2018 Europe-wide study including over 70 cities revealed a picture of distinct geographical and temporal patterns of drug use across European cities. There are two ways to visualise the data from this study, either viewing the data on a map or using a specially-developed charting tool. You can switch between the two views at any point. It is also possible to access data from previous studies.
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Published date:March 2019