function drawChartTreatmentsPerAuthor() { var chartData = google.visualization.arrayToDataTable([ ['Series', 'Number of Treatments'], ['Fraser, Thomas H.', 2], ['Gon, Ofer & Gouws, Gavin & Mwaluma, James & Mwale, Monica', 2], ['Gon, Ofer & Randall, John Ernest Dr.', 2], ['Ho, Hsuan-Ching & Shao, Kwang-Tsao', 2], ['Lachner, Ernest A. & Taylor, W. R.', 1], ['Pfeffer, G. J.', 1], ['Randall, John Ernest Dr. & Satapoomin, Ukkrit', 1], ['Smith, J. L. B.', 1] ]); var chartOptions = { pieHole: 0, title: 'Treatments per Author (n=12)', fontSize: 'automatic', doWeHaveDanglingCommas: 'No ;-)' }; if (window.customizeGoogleChartOptions) customizeGoogleChartOptions(chartOptions, 'TreatmentsPerAuthor', 'pie', 8, 0); var chart = new google.visualization.PieChart(document.getElementById('chartDivTreatmentsPerAuthor')); chart.draw(chartData, chartOptions); } google.load('visualization', '1', {'packages': ['corechart']}); google.setOnLoadCallback(drawChartTreatmentsPerAuthor);