[Analytics] Audiences core metrics for Q3 (January-March 2018)

The slide deck from last week's quarterly metrics presentation of the Wikimedia Foundation's Audiences department has been published.[1] This deck gives an overview over core metrics regarding readership and contributors of Wikimedia sites, expanding the scope of the readers core metrics presentations given in previous quarters. It can be regarded as an appendix to the May 2018 quarterly check-ins of the WMF Audiences department (in particular of the Readers and Contributors teams). [2] [1] https://commons.wikimedia.org/wiki/File:Wikimedia_Foundation_Audiences_metr… [2] https://meta.wikimedia.org/wiki/Wikimedia_Foundation_Annual_Plan/Quarterly_… -- Tilman Bayer Senior Analyst Wikimedia Foundation IRC (Freenode): HaeB