 '<b>'+this.series.name+'</b><br/>'+
						'<table><tr>'+
						'<td class="ttip">Recall'+(('std_re' in this.point) ? ' (<i><span style="font-size:105%; margin-right:0.3em;">R\u0305</span></i>):</td><td class="ttip">' + this.x.toFixed(2) + '&#177;' + this.point.std_re.toFixed(2):":</td><td class='ttip'>"+ this.x.toFixed(2)) +
						'</td></tr><tr><td class="ttip">Precision'+(('std_pr' in this.point) ? ' (<i><span style="font-size:105%; margin-right:0.3em;">P\u0305</span></i>):</td><td  class="ttip">'+this.y