Year starts on "1961" instead of "1960"

• April 30, 2018 at 11:21 pm #20505
  
  med_bronson

  I’m listing some statistics over the course of half a century. I want the dates on the X axis to be the start of the decade, e.g. “1960”, “1970”, etc. For some reason, it starts at “1961” instead of “1960”. I can’t, for the life of me, figure out the problem, and any help is appreciated.

  
      var options = {
      	animationEnabled: true,
      	theme: "dark2",
          backgroundColor: "transparent",
      	axisY: {
      		suffix: "K",
      		minimum: 0,
              maximum: 250,
              gridColor: "#3372D1",
              lineColor: "#3372D1",
              tickColor: "#3372D1",
              stripLines: [{
                  color:"black"
              }]
      	},
      	axisX:{
      		interval: 10,
              intervalType: "year",
      		valueFormatString: "YYYY",
              labelFontSize: 20,
              labelFontFamily: "Helvetica",
              tickColor: "#3372D1",
              lineColor: "#3372D1",
              stripLines: [{
                  color:"black"
              }]
      	},
      	legend:{
      		cursor:"pointer",
      		verticalAlign: "bottom",
      		horizontalAlign: "left",
      		dockInsidePlotArea: true,
      		itemclick: toogleDataSeries
      	},
      	data: [{
      		type: "line",
      		showInLegend: false,
      		markerType: "none",
      		color: "#fff",
      		yValueFormatString: "#,##0K",
      		xValueFormatString: "YYYY",
              xValueType: "dateTime",
      		dataPoints: [
      			{ x: new Date(1960, 01), y: 51 },
      			{ x: new Date(1970, 01), y: 99 },
      			{ x: new Date(1980, 01), y: 74 },
      			{ x: new Date(1990, 01), y: 98 },
      			{ x: new Date(2000, 01), y: 95 },
      			{ x: new Date(2010, 01), y: 110 },
      			{ x: new Date(2020, 01), y: 150 }
      		]
      	}]
      };
  
      $("#chartContainer").CanvasJSChart(options);
  

  • This topic was modified 6 years, 7 months ago by med_bronson.