We made this (Dutch) dataviz a couple of months ago about the gentrification of Amsterdam, and indeed, the number of yoga studios and coffee bars closely resembled the gentrificated areas:<p><a href="http:&#x2F;&#x2F;www.volkskrant.nl&#x2F;amsterdam" rel="nofollow">http:&#x2F;&#x2F;www.volkskrant.nl&#x2F;amsterdam</a>