javascript - Creating a dynamic bar chart in Planet Press Connect and need to add labels -

i working in planet press connect. have created dynamic bar chart , need add labels data. can me. beginner in java script not sure do. below code have. creates need except labels.

if (results.length) { // data-chartdata attribute holds key value pairs of data var chartdata = [];  function addvaluetoseries(labelfield, valuefield) {   var temp = {};   temp['value_label'] = record.fields[labelfield];   // number of series dynamic, add value each series   (var = 0; < record.tables['age'].length; i++) {       temp['values_' + (i+1)] = record.tables['age'][i].fields[valuefield];   }   chartdata.push(temp);   }    addvaluetoseries('pls_age2', 'pls_ageavg');    results.attr('data-chartdata', json.stringify(chartdata));    // connect series values   var series = [];   (var = 0; < record.tables['age'].length; i++) {   series[i] = { 'title' : record.tables['age'][i].fields['pls_ageavg'],                 'valuefield' : 'values_' + (i+1) };   }    var graphsdata = { 'categoryfield' : 'value_label', 'graphs' : series };   results.attr('data-graphsdata', json.stringify(graphsdata));   }