Box plot chart
Box plot chart (also know as boxplot, box-and-whisker plot, box-and-whisker diagram) is a way of displaying statistical data based on five numbers: minimum, first quartile (25th percent), median, third quartile (75th percent) and maximum.
Demo source
<!-- Styles -->
<style>
#chartdiv {
width: 100%;
height: 500px;
}
</style>
<!-- Resources -->
<script src="https://cdn.amcharts.com/lib/4/core.js"></script>
<script src="https://cdn.amcharts.com/lib/4/charts.js"></script>
<script src="https://cdn.amcharts.com/lib/4/themes/animated.js"></script>
<!-- Chart code -->
<script>
am4core.ready(function() {
// Themes begin
am4core.useTheme(am4themes_animated);
// Themes end
var chart = am4core.create("chartdiv", am4charts.XYChart);
chart.paddingRight = 20;
chart.dateFormatter.inputDateFormat = "yyyy-MM-dd";
var dateAxis = chart.xAxes.push(new am4charts.DateAxis());
dateAxis.renderer.minGridDistance = 40;
dateAxis.renderer.grid.template.location = 0;
var valueAxis = chart.yAxes.push(new am4charts.ValueAxis());
valueAxis.tooltip.disabled = true;
var series = chart.series.push(new am4charts.CandlestickSeries());
series.dataFields.dateX = "date";
series.dataFields.valueY = "close";
series.dataFields.openValueY = "open";
series.dataFields.lowValueY = "low";
series.dataFields.highValueY = "high";
series.simplifiedProcessing = true;
series.tooltipText = "Open:${openValueY.value}\nLow:${lowValueY.value}\nHigh:${highValueY.value}\nClose:${valueY.value}\nMediana:{mediana}";
series.riseFromOpenState = undefined;
series.dropFromOpenState = undefined;
chart.cursor = new am4charts.XYCursor();
var medianaSeries = chart.series.push(new am4charts.StepLineSeries());
medianaSeries.noRisers = true;
medianaSeries.startLocation = 0.1;
medianaSeries.endLocation = 0.9;
medianaSeries.dataFields.valueY = "mediana";
medianaSeries.dataFields.dateX = "date";
medianaSeries.strokeWidth = 2;
medianaSeries.stroke = am4core.color("#fff");
var topSeries = chart.series.push(new am4charts.StepLineSeries());
topSeries.noRisers = true;
topSeries.startLocation = 0.2;
topSeries.endLocation = 0.8;
topSeries.dataFields.valueY = "high";
topSeries.dataFields.dateX = "date";
topSeries.stroke = chart.colors.getIndex(0);
topSeries.strokeWidth = 2;
var bottomSeries = chart.series.push(new am4charts.StepLineSeries());
bottomSeries.noRisers = true;
bottomSeries.startLocation = 0.2;
bottomSeries.endLocation = 0.8;
bottomSeries.dataFields.valueY = "low";
bottomSeries.dataFields.dateX = "date";
bottomSeries.stroke = chart.colors.getIndex(0);
bottomSeries.strokeWidth = 2;
chart.scrollbarX = new am4core.Scrollbar();
chart.data = [ {
"date": "2019-08-01",
"open": 132.3,
"high": 136.96,
"low": 131.15,
"close": 136.49
}, {
"date": "2019-08-02",
"open": 135.26,
"high": 135.95,
"low": 131.50,
"close": 131.85
}, {
"date": "2019-08-03",
"open": 129.90,
"high": 133.27,
"low": 128.30,
"close": 132.25
}, {
"date": "2019-08-04",
"open": 132.94,
"high": 136.24,
"low": 132.63,
"close": 135.03
}, {
"date": "2019-08-05",
"open": 136.76,
"high": 137.86,
"low": 132.00,
"close": 134.01
}, {
"date": "2019-08-06",
"open": 131.11,
"high": 133.00,
"low": 125.09,
"close": 126.39
}, {
"date": "2019-08-07",
"open": 130.11,
"high": 133.00,
"low": 125.09,
"close": 127.39
}, {
"date": "2019-08-08",
"open": 125.11,
"high": 126.00,
"low": 121.09,
"close": 122.39
}, {
"date": "2019-08-09",
"open": 131.11,
"high": 133.00,
"low": 122.09,
"close": 124.39
}];
addMediana();
function addMediana(){
for(var i = 0; i < chart.data.length; i++){
var dataItem = chart.data[i];
dataItem.mediana = Number(dataItem.low) + (Number(dataItem.high) - Number(dataItem.low)) / 2;
}
}
}); // end am4core.ready()
</script>
<!-- HTML -->
<div id="chartdiv"></div>