google.load('visualization', '1', {'packages': ['geochart']}) rand = -> parseInt(Math.random() * 100, 10) drawRegionsMap = -> data = google.visualization.arrayToDataTable([ ['City', 'Population'] ['Hokkaido', rand()] ['Aomori', rand()] ['Iwate', rand()] ['Miyagi', rand()] ['Akita', rand()] ['Yamagata', rand()] ['Fukushima', rand()] ['Ibaraki', rand()] ['Tochigi', rand()] ['Gunma', rand()] ['Saitam
![都道府県別グラフ - jsdo.it - Share JavaScript, HTML5 and CSS](https://cdn-ak-scissors.b.st-hatena.com/image/square/4c38c1d25b3ac8e6f1828089bc2fbf709ad6a52b/height=288;version=1;width=512/http%3A%2F%2Fjsdo-static-contents.s3.amazonaws.com%2Fimages%2Fcapture%2Ft%2FC%2Ff%2FtCfW.jpg%3Ft%3D1353736026)