function drawChartTreatmentsPerAuthor() { var chartData = google.visualization.arrayToDataTable([ ['Series', 'Number of Treatments'], ['Gu, Chang-dong & Shen, J. - w.', 1], ['Hanson, Mary Louise', 1], ['Madhavi, R.', 1], ['Manter, Harold W.', 1], ['Manter, Harold W. & Pritchard, M. H.', 2], ['Montgomery, William R.', 1], ['Moravec, FrantiĊĦek & Sey, Otto', 1], ['Nahhas, Fuad M. & Cable, Raymond M.', 1], ['Nolan, Matthew J. & Cribb, Thomas H.', 1], ['Sogandares-Bernal, F.', 1], ['Tang, Chong-ti & Tang, Zhong-zhang', 1], ['Wang, P. - q.', 1] ]); var chartOptions = { pieHole: 0, title: 'Treatments per Author (n=13)', fontSize: 'automatic', doWeHaveDanglingCommas: 'No ;-)' }; if (window.customizeGoogleChartOptions) customizeGoogleChartOptions(chartOptions, 'TreatmentsPerAuthor', 'pie', 12, 0); var chart = new google.visualization.PieChart(document.getElementById('chartDivTreatmentsPerAuthor')); chart.draw(chartData, chartOptions); } google.load('visualization', '1', {'packages': ['corechart']}); google.setOnLoadCallback(drawChartTreatmentsPerAuthor);