Polar chart

digitalocean.create({ type: 'polar-chart', config: { title: 'Sea Temperature vs Time', datasets: [{ title: 'Sea Temperature', url: 'https://erddap.marine.ie/erddap/tabledap/IWaveBNetwork30Min.json?time%2CSeaTemperature&time%3E=now-6hours&distinct()' }] } });