lls(data_treshold[0].nFeature_RNAup, data_treshold[0].nFeature_RNAdown, data_treshold[0].percent_mt);

svg_u=d3.select("#my_dataviz").append("svg").attr("width",width).attr("height",height).append("g").attr("transform","translate("+width*.25+","+height*.1+")"),c_u=d3.scaleLinear().domain([data_umin-data_umax*0.025,1.05*data_umax]).range([height*0.8,0]);
	svg_u.append("g").call(d3.axisLeft(c_u));d=d3.scaleBand().range([0,width*0.5]).domain(["u_"]);svg_u.append("g").attr("transform","translate(0,"+(height*0.8