Flight Delays Visualization

2016_delays.csv

app.js

"use strict"

function orderRule(a, b) {
  console.log(a);
  var aTotal = 0,
      bTotal = 0, 
      aDelay = 0, 
      bDelay = 0;
  for (var i = a.Status.length - 1; i >= 0; i--) {
    aDelay += Number(a.Flights[i]);
    bDelay += Number(b.Flights[i]);
    // This could be any status. It is just to sum the total flights.
    if (a.Status[i] == "NAS") {
      aTotal += Number(a.Flights[i]) / Number(a["Flights Ratio"][i]);
    }
    if (b.Status[i] == "NAS") {
      bTotal += Number(b.Flights[i]) / Number(b["Flights Ratio"][i]);
    }
  }
  return (aDelay / aTotal) >= (bDelay / bTotal) ? -1 : 1;
}

// Dimple has a bug that doubles the lenght of an array if it is being used as
// a series in the chart. In this case, the Flights array.
function orderRuleBug(a, b) {
  var aTotal = 0,
      bTotal = 0, 
      aOnTime = 0, 
      bOnTime = 0;
  for (var i = a.Status.length - 1; i >= 0; i--) {
    aTotal += Number(a.Flights[2*i]);
    bTotal += Number(b.Flights[2*i]);
    if (a.Status[i] == "On Time") {
      aOnTime += Number(a.Flights[2*i]);
    }
    if (b.Status[i] == "On Time") {
      bOnTime += Number(b.Flights[2*i]);
    }
  }
  return (aOnTime / aTotal) >= (bOnTime / bTotal) ? 1 : -1;
}

function draw(data) {
  var width = 960;
  var height = 400;
  var frameDuration = 2500;

  var svg = dimple.newSvg("#chartContainer", width, height);

  var indicator = new dimple.chart(svg, data);
  indicator.setBounds(
    .75 * width,
    .1 * height, 
    .22 * width, 
    .80 * height);

  var defaultColor = indicator.defaultColors[0];
  var indicatorColor = indicator.defaultColors[2];

  var y = indicator.addCategoryAxis("y", "Carrier Name");
  y.addOrderRule(orderRuleBug);
  var x = indicator.addMeasureAxis("x", "Flights");
  // x.hidden = true;
  x.showGridlines = false;
  x.ticks = 5;
  var s = indicator.addSeries(null, dimple.plot.bar);
  s.addEventHandler("click", onClick);
  
  indicator.draw();

  y.titleShape.remove();
  y.shapes.selectAll("line,path").remove();
  y.shapes.selectAll("text")
          .style("text-anchor", "start")
          .style("font-size", "11px")
          .attr("transform", "translate(18, 0.5)");

  svg.selectAll("title_text")
          .data(["Click bar to select and pause.",
                 "Click again to resume animation"])
          .enter()
          .append("text")
          .attr("x", .75 * width)
          .attr("y", function (d, i) { return 15 + i * 12; })
          .style("font-family", "sans-serif")
          .style("font-size", "10px")
          .style("color", "Black")
          .text(function (d) { return d; });

  var selected = "Hawaiian Airlines Inc.";

  // Manually set the bar colors
  s.shapes
          .attr("rx", 10)
          .attr("ry", 10)
          .style("fill", function (d) { 
            return (d.y === selected ? 
              indicatorColor.fill : 
              defaultColor.fill) })
          .style("stroke", function (d) { 
            return (d.y === selected ? 
              indicatorColor.stroke : 
              defaultColor.stroke) })
          .style("opacity", 0.4);

  var stacked_data = dimple.filterData(data, "Status", [
    "Late Aircraft",
    "NAS", 
    "Carrier", 
    "Cancelled",
    "Weather", 
    "Diverted", 
    "Security"
  ]);

  var stacked = new dimple.chart(svg, stacked_data);
  stacked.setBounds(
    .06 * width,
    .07 * height,
    .68 * width,
    .83 * height);

  var stackedX = stacked.addCategoryAxis("x", "Month");
  stackedX.addOrderRule("Month");
  var stackedY = stacked.addMeasureAxis("y", "Flights Ratio");
  stackedY.overrideMax = 0.4;
  // stackedY.tickFormat = "%";
  // var p = Math.max(0, d3.precisionFixed(0.05) - 2),
  // f = d3.format("." + p + "%");
  stackedY.tickFormat = "1.0%";
  stacked.addSeries("Status", dimple.plot.bar)
  stacked.addLegend(
    .07 * width,
    .02 * height,
    .68 * width,
    .1 * height);

  var firstTick = true;

  var story = stacked.setStoryboard("Carrier Name", onTick);
  story.frameDuration = frameDuration;
  story.addOrderRule(orderRule, true);

  stacked.draw();

  stacked.legends = [];
  story.storyLabel.remove();

  function onClick(e) {
    story.pauseAnimation();
    if (e.yValue === story.getFrameValue()) {
      story.startAnimation();
    } else {
      story.goToFrame(e.yValue);
      story.pauseAnimation();
    }
  }

  function onTick(e) {
    if (!firstTick) {
      s.shapes
        .transition()
        .duration(frameDuration / 2)
        .style("fill", function (d) {
          return (d.y === e ?
            indicatorColor.fill : 
            defaultColor.fill) })
        .style("stroke", function (d) { 
          return (d.y === e ? 
            indicatorColor.stroke : 
            defaultColor.stroke) });
    }
    firstTick = false;
  }
}

d3.csv("2016_delays.csv", draw);

d3.min.js

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fc(t)};lc.prototype={areaStart:jb,areaEnd:jb,lineStart:function(){this._x0=this._x1=this._x2=this._x3=this._x4=this._y0=this._y1=this._y2=this._y3=this._y4=NaN,this._point=0},lineEnd:function(){switch(this._point){case 1:this._context.moveTo(this._x2,this._y2),this._context.closePath();break;case 2:this._context.moveTo((this._x2+2*this._x3)/3,(this._y2+2*this._y3)/3),this._context.lineTo((this._x3+2*this._x2)/3,(this._y3+2*this._y2)/3),this._context.closePath();break;case 3:this.point(this._x2,this._y2),this.point(this._x3,this._y3),this.point(this._x4,this._y4)}},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1,this._x2=t,this._y2=n;break;case 1:this._point=2,this._x3=t,this._y3=n;break;case 2:this._point=3,this._x4=t,this._y4=n,this._context.moveTo((this._x0+4*this._x1+t)/6,(this._y0+4*this._y1+n)/6);break;default:sc(this,t,n)}this._x0=this._x1,this._x1=t,this._y0=this._y1,this._y1=n}};var Xb=function(t){return new 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2:this._point=3,this._x5=t,this._y5=n;break;default:dc(this,t,n)}this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var Zb=function t(n){function e(t){return new _c(t,n)}return e.tension=function(n){return t(+n)},e}(0);yc.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._point=0},lineEnd:function(){(this._line||0!==this._line&&3===this._point)&&this._context.closePath(),this._line=1-this._line},point:function(t,n){switch(t=+t,n=+n,this._point){case 0:this._point=1;break;case 1:this._point=2;break;case 2:this._point=3,this._line?this._context.lineTo(this._x2,this._y2):this._context.moveTo(this._x2,this._y2);break;case 3:this._point=4;default:dc(this,t,n)}this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var Gb=function t(n){function e(t){return new yc(t,n)}return 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2:this._point=3;default:gc(this,t,n)}this._l01_a=this._l12_a,this._l12_a=this._l23_a,this._l01_2a=this._l12_2a,this._l12_2a=this._l23_2a,this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var Jb=function t(n){function e(t){return n?new mc(t,n):new vc(t,0)}return e.alpha=function(n){return t(+n)},e}(.5);xc.prototype={areaStart:jb,areaEnd:jb,lineStart:function(){this._x0=this._x1=this._x2=this._x3=this._x4=this._x5=this._y0=this._y1=this._y2=this._y3=this._y4=this._y5=NaN,this._l01_a=this._l12_a=this._l23_a=this._l01_2a=this._l12_2a=this._l23_2a=this._point=0},lineEnd:function(){switch(this._point){case 1:this._context.moveTo(this._x3,this._y3),this._context.closePath();break;case 2:this._context.lineTo(this._x3,this._y3),this._context.closePath();break;case 3:this.point(this._x3,this._y3),this.point(this._x4,this._y4),this.point(this._x5,this._y5)}},point:function(t,n){if(t=+t,n=+n,this._point){var e=this._x2-t,r=this._y2-n;this._l23_a=Math.sqrt(this._l23_2a=Math.pow(e*e+r*r,this._alpha))}switch(this._point){case 0:this._point=1,this._x3=t,this._y3=n;break;case 1:this._point=2,this._context.moveTo(this._x4=t,this._y4=n);break;case 2:this._point=3,this._x5=t,this._y5=n;break;default:gc(this,t,n)}this._l01_a=this._l12_a,this._l12_a=this._l23_a,this._l01_2a=this._l12_2a,this._l12_2a=this._l23_2a,this._x0=this._x1,this._x1=this._x2,this._x2=t,this._y0=this._y1,this._y1=this._y2,this._y2=n}};var Qb=function t(n){function e(t){return n?new xc(t,n):new _c(t,0)}return e.alpha=function(n){return t(+n)},e}(.5);bc.prototype={areaStart:function(){this._line=0},areaEnd:function(){this._line=NaN},lineStart:function(){this._x0=this._x1=this._x2=this._y0=this._y1=this._y2=NaN,this._l01_a=this._l12_a=this._l23_a=this._l01_2a=this._l12_2a=this._l23_2a=this._point=0;
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t===C?n:t},n};t.version=Ts,t.bisect=Es,t.bisectRight=Es,t.bisectLeft=As,t.ascending=Ns,t.bisector=ks,t.descending=Cs,t.deviation=Rs,t.extent=qs,t.histogram=Vs,t.thresholdFreedmanDiaconis=$s,t.thresholdScott=Zs,t.thresholdSturges=Xs,t.max=Gs,t.mean=Js,t.median=Qs,t.merge=Ks,t.min=tf,t.pairs=nf,t.permute=ef,t.quantile=Ws,t.range=Is,t.scan=rf,t.shuffle=of,t.sum=uf,t.ticks=Hs,t.tickStep=e,t.transpose=af,t.variance=Ps,t.zip=cf,t.axisTop=s,t.axisRight=f,t.axisBottom=l,t.axisLeft=h,t.brush=md,t.brushX=Ee,t.brushY=Ae,t.brushSelection=Se,t.chord=kd,t.ribbon=Rd,t.nest=Ld,t.set=Ve,t.map=Ie,t.keys=Dd,t.values=Od,t.entries=Fd,t.color=Mt,t.rgb=St,t.hsl=zt,t.lab=Lt,t.hcl=Bt,t.cubehelix=Xt,t.dispatch=p,t.drag=xl,t.dragDisable=gl,t.dragEnable=_t,t.dsvFormat=Id,t.csvParse=Bd,t.csvParseRows=jd,t.csvFormat=Hd,t.csvFormatRows=Xd,t.tsvParse=Wd,t.tsvParseRows=$d,t.tsvFormat=Zd,t.tsvFormatRows=Gd,t.easeLinear=ne,t.easeQuad=ie,t.easeQuadIn=ee,t.easeQuadOut=re,t.easeQuadInOut=ie,t.easeCubic=ae,t.easeCubicIn=oe,t.easeCubicOut=ue,t.easeCubicInOut=ae,t.easePoly=zp,t.easePolyIn=Ap,t.easePolyOut=Cp,t.easePolyInOut=zp,t.easeSin=fe,t.easeSinIn=ce,t.easeSinOut=se,t.easeSinInOut=fe,t.easeExp=pe,t.easeExpIn=le,t.easeExpOut=he,t.easeExpInOut=pe,t.easeCircle=_e,t.easeCircleIn=de,t.easeCircleOut=ve,t.easeCircleInOut=_e,t.easeBounce=ge,t.easeBounceIn=ye,t.easeBounceOut=ge,t.easeBounceInOut=me,t.easeBack=Wp,t.easeBackIn=Xp,t.easeBackOut=Vp,t.easeBackInOut=Wp,t.easeElastic=Qp,t.easeElasticIn=Jp,t.easeElasticOut=Qp,t.easeElasticInOut=Kp,t.forceCenter=Jd,t.forceCollide=vv,t.forceLink=_v,t.forceManyBody=xv,t.forceSimulation=mv,t.forceX=bv,t.forceY=wv,t.formatDefaultLocale=hr,t.formatLocale=qv,t.formatSpecifier=zv,t.precisionFixed=Lv,t.precisionPrefix=Uv,t.precisionRound=Dv,t.geoArea=j_,t.geoBounds=V_,t.geoCentroid=$_,t.geoCircle=sy,t.geoClipExtent=_y,t.geoDistance=wy,t.geoGraticule=vi,t.geoGraticule10=_i,t.geoInterpolate=My,t.geoLength=my,t.geoPath=jy,t.geoAlbers=ng,t.geoAlbersUsa=eg,t.geoAzimuthalEqualArea=ig,t.geoAzimuthalEqualAreaRaw=rg,t.geoAzimuthalEquidistant=ug,t.geoAzimuthalEquidistantRaw=og,t.geoConicConformal=cg,t.geoConicConformalRaw=eo,t.geoConicEqualArea=tg,t.geoConicEqualAreaRaw=Zi,t.geoConicEquidistant=fg,t.geoConicEquidistantRaw=io,t.geoEquirectangular=sg,t.geoEquirectangularRaw=ro,t.geoGnomonic=lg,t.geoGnomonicRaw=oo,t.geoIdentity=hg,t.geoProjection=Xi,t.geoProjectionMutator=Vi,t.geoMercator=ag,t.geoMercatorRaw=Ki,t.geoOrthographic=pg,t.geoOrthographicRaw=ao,t.geoStereographic=dg,t.geoStereographicRaw=co,t.geoTransverseMercator=vg,t.geoTransverseMercatorRaw=so,t.geoRotation=cy,t.geoStream=F_,t.geoTransform=Zy,t.cluster=_g,t.hierarchy=xo,t.pack=Pg,t.packSiblings=Cg,t.packEnclose=Ag,t.partition=Lg,t.stratify=Fg,t.tree=Ig,t.treemap=Hg,t.treemapBinary=Xg,t.treemapDice=qg,t.treemapSlice=Yg,t.treemapSliceDice=Vg,t.treemapSquarify=jg,t.treemapResquarify=Wg,t.interpolate=mh,t.interpolateArray=hh,t.interpolateBasis=uh,t.interpolateBasisClosed=ah,t.interpolateDate=ph,t.interpolateNumber=dh,t.interpolateObject=vh,t.interpolateRound=xh,t.interpolateString=gh,t.interpolateTransformCss=Th,t.interpolateTransformSvg=Nh,t.interpolateZoom=Ch,t.interpolateRgb=sh,t.interpolateRgbBasis=fh,t.interpolateRgbBasisClosed=lh,t.interpolateHsl=zh,t.interpolateHslLong=Ph,t.interpolateLab=fn,t.interpolateHcl=Rh,t.interpolateHclLong=qh,t.interpolateCubehelix=Lh,t.interpolateCubehelixLong=Uh,t.quantize=Dh,t.path=Re,t.polygonArea=$g,t.polygonCentroid=Zg,t.polygonHull=Jg,t.polygonContains=Qg,t.polygonLength=Kg;t.quadtree=nr;t.queue=fu,t.randomUniform=em,t.randomNormal=rm,t.randomLogNormal=im,t.randomBates=um,t.randomIrwinHall=om,t.randomExponential=am,t.request=cm,t.html=fm,t.json=lm,t.text=hm,t.xml=pm,t.csv=vm,t.tsv=_m,t.scaleBand=vu,t.scalePoint=yu,t.scaleIdentity=Su,t.scaleLinear=ku,t.scaleLog=qu,t.scaleOrdinal=du,t.scaleImplicit=xm,t.scalePow=Uu,t.scaleSqrt=Du,t.scaleQuantile=Ou,t.scaleQuantize=Fu,t.scaleThreshold=Iu,t.scaleTime=Vx,t.scaleUtc=Wx,t.schemeCategory10=Zx,t.schemeCategory20b=Gx,t.schemeCategory20c=Jx,t.schemeCategory20=Qx,t.interpolateCubehelixDefault=Kx,t.interpolateRainbow=rb,t.interpolateWarm=tb,t.interpolateCool=nb,t.interpolateViridis=ib,t.interpolateMagma=ob,t.interpolateInferno=ub,t.interpolatePlasma=ab,t.scaleSequential=$a,t.creator=xf,t.local=x,t.matcher=Nf,t.mouse=zf,t.namespace=mf,t.namespaces=gf,t.select=pl,t.selectAll=dl,t.selection=dt,t.selector=Pf,t.selectorAll=qf,t.touch=vl,t.touches=_l,t.window=Kf,t.customEvent=S,t.arc=pb,t.area=_b,t.line=vb,t.pie=mb,t.radialArea=wb,t.radialLine=bb,t.symbol=Bb,t.symbols=Yb,t.symbolCircle=Mb,t.symbolCross=Tb,t.symbolDiamond=Sb,t.symbolSquare=Rb,t.symbolStar=Pb,t.symbolTriangle=Lb,t.symbolWye=Ib,t.curveBasisClosed=Xb,t.curveBasisOpen=Vb,t.curveBasis=Hb,t.curveBundle=Wb,t.curveCardinalClosed=Zb,t.curveCardinalOpen=Gb,t.curveCardinal=$b,t.curveCatmullRomClosed=Qb,t.curveCatmullRomOpen=Kb,t.curveCatmullRom=Jb,t.curveLinearClosed=tw,t.curveLinear=db,t.curveMonotoneX=Cc,t.curveMonotoneY=zc,t.curveNatural=nw,t.curveStep=ew,t.curveStepAfter=Uc,t.curveStepBefore=Lc,t.stack=uw,t.stackOffsetExpand=aw,t.stackOffsetNone=iw,t.stackOffsetSilhouette=cw,t.stackOffsetWiggle=sw,t.stackOrderAscending=fw,t.stackOrderDescending=lw,t.stackOrderInsideOut=hw,t.stackOrderNone=ow,t.stackOrderReverse=pw,t.timeInterval=Yu,t.timeMillisecond=Em,t.timeMilliseconds=Am,t.utcMillisecond=Em,t.utcMilliseconds=Am,t.timeSecond=Lm,t.timeSeconds=Um,t.utcSecond=Lm,t.utcSeconds=Um,t.timeMinute=Dm,t.timeMinutes=Om,t.timeHour=Fm,t.timeHours=Im,t.timeDay=Ym,t.timeDays=Bm,t.timeWeek=jm,t.timeWeeks=Gm,t.timeSunday=jm,t.timeSundays=Gm,t.timeMonday=Hm,t.timeMondays=Jm,t.timeTuesday=Xm,t.timeTuesdays=Qm,t.timeWednesday=Vm,t.timeWednesdays=Km,t.timeThursday=Wm,t.timeThursdays=tx,t.timeFriday=$m,t.timeFridays=nx,t.timeSaturday=Zm,t.timeSaturdays=ex,t.timeMonth=rx,t.timeMonths=ix,t.timeYear=ox,t.timeYears=ux,t.utcMinute=ax,t.utcMinutes=cx,t.utcHour=sx,t.utcHours=fx,t.utcDay=lx,t.utcDays=hx,t.utcWeek=px,t.utcWeeks=xx,t.utcSunday=px,t.utcSundays=xx,t.utcMonday=dx,t.utcMondays=bx,t.utcTuesday=vx,t.utcTuesdays=wx,t.utcWednesday=_x,t.utcWednesdays=Mx,t.utcThursday=yx,t.utcThursdays=Tx,t.utcFriday=gx,t.utcFridays=Nx,t.utcSaturday=mx,t.utcSaturdays=kx,t.utcMonth=Sx,t.utcMonths=Ex,t.utcYear=Ax,t.utcYears=zx,t.timeFormatDefaultLocale=Ya,t.timeFormatLocale=Wu,t.isoFormat=Dx,t.isoParse=Ox,t.now=pn,t.timer=_n,t.timerFlush=yn,t.timeout=Wh,t.interval=$h,t.transition=Kn,t.active=rd,t.interrupt=op,t.voronoi=Tw,t.zoom=Ew,t.zoomTransform=ms,t.zoomIdentity=kw,Object.defineProperty(t,"__esModule",{value:!0})});

dimple.v2.3.0.min.js

!function(a,b){"use strict";if("object"==typeof exports)module.exports=b(require("d3"));else if("function"==typeof define&&define.amd)define(["d3"],function(c){return a.dimple=b(c),a.dimple});else if(a.d3)a.dimple=b(a.d3);else{if(!console||!console.warn)throw"dimple requires d3 to run.  Are you missing a reference to the d3 library?";console.warn("dimple requires d3 to run.  Are you missing a reference to the d3 library?")}}(this,function(a){"use strict";var b={version:"2.2.0",plot:{},aggregateMethod:{}};return b.axis=function(c,d,e,f,g,h){this.chart=c,this.position=d,this.categoryFields=null===g||void 0===g?e:[].concat(g),this.measure=f,this.timeField=g,this.floatingBarWidth=5,this.hidden=!1,this.showPercent=!1,this.colors=null,this.overrideMin=null,this.overrideMax=null,this.shapes=null,this.showGridlines=null,this.gridlineShapes=null,this.titleShape=null,this.dateParseFormat=null,this.tickFormat=null,this.timePeriod=null,this.timeInterval=1,this.useLog=!1,this.logBase=10,this.title=void 0,this.clamp=!0,this.ticks=null,this.fontSize="10px",this.fontFamily="sans-serif",this.autoRotateLabel=null===h||void 0===h||h,this._slaves=[],this._scale=null,this._min=0,this._max=0,this._previousOrigin=null,this._origin=null,this._orderRules=[],this._groupOrderRules=[],this._draw=null,this._getAxisData=function(){var a,b,c=[],d=!1;if(this.chart&&this.chart.series){for(a=0;a<this.chart.series.length;a+=1)b=this.chart.series[a],b[this.position]===this&&(b.data&&b.data.length>0?c=c.concat(b.data):d=!0);d&&this.chart.data&&(c=c.concat(this.chart.data))}return c},this._getFontSize=function(){var a;return a=this.fontSize&&"auto"!==this.fontSize.toString().toLowerCase()?isNaN(this.fontSize)?this.fontSize:this.fontSize+"px":(this.chart._heightPixels()/35>10?this.chart._heightPixels()/35:10)+"px"},this._getFormat=function(){var b,c,d,e,f,g,h;return null!==this.tickFormat&&void 0!==this.tickFormat?b=this._hasTimeField()?a.timeFormat(this.tickFormat):a.format(this.tickFormat):this.showPercent?b=a.format(".0%"):this.useLog&&null!==this.measure?b=function(b){var c=Math.floor(Math.abs(b),0).toString().length,d=Math.min(Math.floor((c-1)/3),4),e="kmBT".substring(d-1,d),f="0"===Math.round(b/Math.pow(1e3,d)*10).toString().slice(-1)?0:1;return 0===b?0:a.format(",."+f+"f")(b/Math.pow(1e3,d))+e}:null!==this.measure?(c=Math.floor(Math.abs(this._max),0).toString(),d=Math.floor(Math.abs(this._min),0).toString(),e=Math.max(d.length,c.length),e>3?(f=Math.min(Math.floor((e-1)/3),4),g="kmBT".substring(f-1,f),h=e-3*f<=1?1:0,b=function(b){return 0===b?0:a.format(",."+h+"f")(b/Math.pow(1e3,f))+g}):(h=Math.max(-(this._tick_step?Math.floor(Math.log(this._tick_step)/Math.LN10):0),0),b=a.format(",."+h+"f"))):b=function(a){return a},b},this._getTimePeriod=function(){var b=this.timePeriod,c=30,d=this._max-this._min;return this._hasTimeField()&&!this.timePeriod&&(b=d/1e3<=c?a.timeSecond:d/6e4<=c?a.timeMinute:d/36e5<=c?a.timeHour:d/864e5<=c?a.timeHay:d/6048e5<=c?a.timeWeek:d/26298e5<=c?a.timeMonth:a.timeYear),b},this._getTooltipText=function(b,c){if(this._hasTimeField())c[this.position+"Field"][0]&&b.push(this.timeField+": "+this._getFormat()(c[this.position+"Field"][0]));else if(this._hasCategories())this.categoryFields.forEach(function(a,d){null!==a&&void 0!==a&&c[this.position+"Field"][d]&&b.push(a+(c[this.position+"Field"][d]!==a?": "+c[this.position+"Field"][d]:""))},this);else if(this._hasMeasure())switch(this.position){case"x":b.push(this.measure+": "+this._getFormat()(c.width));break;case"y":b.push(this.measure+": "+this._getFormat()(c.height));break;case"p":b.push(this.measure+": "+this._getFormat()(c.angle)+" ("+a.format(".0%")(c.piePct)+")");break;default:b.push(this.measure+": "+this._getFormat()(c[this.position+"Value"]))}},this._getTopMaster=function(){var a=this;return null!==this.master&&void 0!==this.master&&(a=this.master._getTopMaster()),a},this._hasCategories=function(){return null!==this.categoryFields&&void 0!==this.categoryFields&&this.categoryFields.length>0},this._hasMeasure=function(){return null!==this.measure&&void 0!==this.measure},this._hasTimeField=function(){return null!==this.timeField&&void 0!==this.timeField},this._parseDate=function(b){var c;return c=null===this.dateParseFormat||void 0===this.dateParseFormat?isNaN(b)?Date.parse(b):new Date(b):a.timeParse(this.dateParseFormat)(b)},this._update=function(c){var d,e,f,g,h=[],i=this.ticks||10,j=function(a,c,d){var e,f,g=a.categoryFields[0],h=a._getAxisData(),i=g,j=!1,k=!0,l=null;for(e=0;e<h.length;e+=1)if(l=a._parseDate(h[e][g]),null!==l&&void 0!==l&&isNaN(l)){k=!1;break}return k||a.chart.series.forEach(function(b){b[c]===a&&b[d]._hasMeasure()&&(i=b[d].measure,j=!0)},this),f=a._orderRules.concat({ordering:i,desc:j}),b._getOrderedList(h,g,f)};if(this._min=this.showPercent&&this._min<-1?-1:this._min,this._max=this.showPercent&&this._max>1?1:this._max,this._min=null!==this.overrideMin?this.overrideMin:this._min,this._max=null!==this.overrideMax?this.overrideMax:this._max,"x"!==this.position||null!==this._scale&&!c){if("y"!==this.position||null!==this._scale&&!c)this.position.length>0&&"z"===this.position[0]&&null===this._scale?this.useLog?this._scale=a.scaleLog().range([this.chart._heightPixels()/300,this.chart._heightPixels()/10]).domain([0===this._min?Math.pow(this.logBase,-1):this._min,0===this._max?-1*Math.pow(this.logBase,-1):this._max]).clamp(this.clamp).base(this.logBase):this._scale=a.scaleLinear().range([1,this.chart._heightPixels()/10]).domain([this._min,this._max]).clamp(this.clamp):this.position.length>0&&"p"===this.position[0]&&null===this._scale?this.useLog?this._scale=a.scaleLog().range([0,360]).domain([0===this._min?Math.pow(this.logBase,-1):this._min,0===this._max?-1*Math.pow(this.logBase,-1):this._max]).clamp(this.clamp).base(this.logBase):this._scale=a.scaleLinear().range([0,360]).domain([this._min,this._max]).clamp(this.clamp):this.position.length>0&&"c"===this.position[0]&&null===this._scale&&(this._scale=a.scaleLinear().range([0,null===this.colors||1===this.colors.length?1:this.colors.length-1]).domain([this._min,this._max]).clamp(this.clamp));else if(this._hasTimeField()?this._scale=a.scaleTime().range([this.chart._yPixels()+this.chart._heightPixels(),this.chart._yPixels()]).domain([this._min,this._max]).clamp(this.clamp):this.useLog?this._scale=a.scaleLog().range([this.chart._yPixels()+this.chart._heightPixels(),this.chart._yPixels()]).domain([0===this._min?Math.pow(this.logBase,-1):this._min,0===this._max?-1*Math.pow(this.logBase,-1):this._max]).clamp(this.clamp).base(this.logBase).nice():null===this.measure||void 0===this.measure?(h=j(this,"y","x"),null!==this._slaves&&void 0!==this._slaves&&this._slaves.forEach(function(a){h=h.concat(j(a,"y","x"))},this),this._scale=a.scalePoint().range([this.chart._yPixels()+this.chart._heightPixels(),this.chart._yPixels()]).domain(h.concat([""]))):this._scale=a.scaleLinear().range([this.chart._yPixels()+this.chart._heightPixels(),this.chart._yPixels()]).domain([this._min,this._max]).clamp(this.clamp).nice(),!this.hidden)switch(this.chart._axisIndex(this,"y")){case 0:this._draw=a.axisLeft().scale(this._scale),this.ticks&&this._draw.ticks(i);break;case 1:this._draw=a.axisRight().scale(this._scale),this.ticks&&this._draw.ticks(i)}}else if(this._hasTimeField()?this._scale=a.scaleTime().range([this.chart._xPixels(),this.chart._xPixels()+this.chart._widthPixels()]).domain([this._min,this._max]).clamp(this.clamp):this.useLog?this._scale=a.scaleLog().range([this.chart._xPixels(),this.chart._xPixels()+this.chart._widthPixels()]).domain([0===this._min?Math.pow(this.logBase,-1):this._min,0===this._max?-1*Math.pow(this.logBase,-1):this._max]).clamp(this.clamp).base(this.logBase).nice():null===this.measure||void 0===this.measure?(h=j(this,"x","y"),null!==this._slaves&&void 0!==this._slaves&&this._slaves.forEach(function(a){h=h.concat(j(a,"x","y"))},this),this._scale=a.scalePoint().range([this.chart._xPixels(),this.chart._xPixels()+this.chart._widthPixels()]).domain(h.concat([""]))):this._scale=a.scaleLinear().range([this.chart._xPixels(),this.chart._xPixels()+this.chart._widthPixels()]).domain([this._min,this._max]).clamp(this.clamp).nice(),!this.hidden)switch(this.chart._axisIndex(this,"x")){case 0:this._draw=a.axisBottom().scale(this._scale),this.ticks&&this._draw.ticks(i);break;case 1:this._draw=a.axisTop().scale(this._scale),this.ticks&&this._draw.ticks(i)}return null!==this._slaves&&void 0!==this._slaves&&this._slaves.length>0&&this._slaves.forEach(function(a){a._scale=this._scale},this),null!==c&&void 0!==c&&c!==!1||this._hasTimeField()||null===this._scale||null===this._scale.ticks||void 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0!==h&&h.length>0?this._scale.copy()(h[0]):this._min>0?this._scale.copy()(this._min):this._max<0?this._scale.copy()(this._max):this._scale.copy()(0),this._origin!==g&&(this._previousOrigin=null===this._origin?g:this._origin,this._origin=g),this},this.addGroupOrderRule=function(a,b){this._groupOrderRules.push({ordering:a,desc:b})},this.addOrderRule=function(a,b){this._orderRules.push({ordering:a,desc:b})}},b.chart=function(c,d){this.svg=c,this.x="10%",this.y="10%",this.width="80%",this.height="80%",this.data=d,this.noFormats=!1,this.axes=[],this.series=[],this.legends=[],this.storyboard=null,this.titleShape=null,this.shapes=null,this.ease=a.easeCubicInOut,this.staggerDraw=!1,this.transition={},this._group=c.append("g"),this._group.attr("class","dimple-chart"),this._gridlines_group=this._group.insert("g"),this._gridlines_group.attr("class","dimple-gridlines-group"),this._axis_group=this._group.insert("g"),this._axis_group.attr("class","dimple-axis-group"),this._tooltipGroup=null,this._assignedColors={},this._assignedClasses={},this._nextColor=0,this._nextClass=0,this._axisIndex=function(a,b){var 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index.html

<!DOCTYPE html>
<html>
<head>
  <title>Flight Delays Visualization</title>
  <style type="text/css">
    body {
      font-family: "Helvetica Neue", Helvetica, sans-serif;
    }

    .container {
      max-width: 960px;
      position: relative;
      display: block;
      margin: 0 auto;
      padding: 0 10px;
    }
  </style>
</head>
<body>
  <div class="container">
    <h1>Flight Performances for each Carrier in 2016</h1>
    <div id="chartContainer">
    </div>
    <h2>Summary</h2>
    <p>The chart shows the monthly flight delay ratios for each carrier in the 
    year of 2016. The carriers are sorted by overall delay performance, and the 
    total number of flights for each one is depicted by the horizontal bar.</p>
    <h2>References</h2>
    <p>The data set which contains information on United States flight delays 
    and performance comes from 
    <a href="https://www.transtats.bts.gov/OT_Delay/OT_DelayCause1.asp">
    RITA</a>.</p>
  </div>
  <script src="d3.min.js"></script>
  <script src="dimple.v2.3.0.min.js"></script>
  <script src="app.js"></script>
</body>
</html>