anchor.diff:              
   	    var options2 = {
                 title: 'Percent Sample Alteration for Each Cancer Study without Mutation Data (' + genesQueried + ')',
  -              hAxis: {title: 'Cancer Study'},
                 colors: ['#aaaaaa', '#008000', '#002efa', '#ff2617'],
                 legend: {
                   position: 'bottom'
                 },
                 hAxis: {
  -                slantedTextAngle: 45
  +                title: 'Cancer Study',
  +                slantedTextAngle: 45,
  +                maxTextLines: 2
                 },
                 vAxis: {
   	            title: 'Percent Altered',
  
positive.code: 
              var options3 = {
                title: 'Number of Altered Cases for Each Cancer Study with Mutation data (' + genesQueried + ')',
                hAxis: {title: 'Cancer Study'},
                colors: multipleGenes ? ['#aaaaaa', '#eeeeee'] : ['#aaaaaa',  '#008000', '#002efa', '#ff2617', '#eeeeee'],
                legend: {
                  position: 'bottom'
  
negative.code: 
             var options = {
                title: 'Percent Sample Alteration for Each Cancer Study with Mutation Data (' + genesQueried + ')',
                colors: ['#aaaaaa', '#008000', '#002efa', '#ff2617'],
                legend: {
                  position: 'bottom'
                },
                hAxis: {
                  title: 'Cancer Study',
                  slantedTextAngle: 45,
                  maxTextLines: 2
                },
                vAxis: {
                      title: 'Percent Altered',
  