function drawChartTreatmentsPerAuthor() { var chartData = google.visualization.arrayToDataTable([ ['Series', 'Number of Treatments'], ['Blackburn, T. & Sharp, David', 11], ['Cline, Andrew R. & Skelley, Paul E.', 2], ['Cline, Andrew R. & Skelley, Paul E. & Audisio, Paolo', 1], ['Grouvelle, A.', 1], ['Kirejtshuk, Alexander G. & Kovalev, Alexey V.', 17], ['Sharp, David', 14] ]); var chartOptions = { pieHole: 0, title: 'Treatments per Author (n=46)', fontSize: 'automatic', doWeHaveDanglingCommas: 'No ;-)' }; if (window.customizeGoogleChartOptions) customizeGoogleChartOptions(chartOptions, 'TreatmentsPerAuthor', 'pie', 6, 0); var chart = new google.visualization.PieChart(document.getElementById('chartDivTreatmentsPerAuthor')); chart.draw(chartData, chartOptions); } google.load('visualization', '1', {'packages': ['corechart']}); google.setOnLoadCallback(drawChartTreatmentsPerAuthor);