dmcconachie wrote:No need for smoothing, just a moving average addition to the charts.
Whatever. Isn't/wouldn't that look the same?
And wouldn't it be an idea to have a running total of trafficjams reported per country? Every now and then new records are set here (sorry, this is in dutch), and the publication of those numbers spur a public debate in which the accuracy of the governmental numbers are disputed by tomtom, navigon, inrix, our drivers union - but not Waze.