echarts的盒须图问题自问自答自己写例子
作者:互联网
参考资料如下:https://www.echartsjs.com/zh/option.html#series-boxplot.type
改造目标options参数如下:
var data = echarts.dataTool.prepareBoxplotData([ [850, 740, 900, 1070, 930, 850, 950, 980, 980, 880, 1000, 980, 930, 650, 760, 810, 1000, 1000, 960, 960], [960, 940, 960, 940, 880, 800, 850, 880, 900, 840, 830, 790, 810, 880, 880, 830, 800, 790, 760, 800], [880, 880, 880, 860, 720, 720, 620, 860, 970, 950, 880, 910, 850, 870, 840, 840, 850, 840, 840, 840], [890, 810, 810, 820, 800, 770, 760, 740, 750, 760, 910, 920, 890, 860, 880, 720, 840, 850, 850, 780], [890, 840, 780, 810, 760, 810, 790, 810, 820, 850, 870, 870, 810, 740, 810, 940, 950, 800, 810, 870] ]); option = { title: [ { text: 'Michelson-Morley Experiment', left: 'center', }, { text: 'upper: Q3 + 1.5 * IQR \nlower: Q1 - 1.5 * IQR', borderColor: '#999', borderWidth: 1, textStyle: { fontSize: 14 }, left: '10%', top: '90%' } ], tooltip: { trigger: 'item', axisPointer: { type: 'shadow' } }, grid: { left: '10%', right: '10%', bottom: '15%' }, xAxis: { type: 'category', data: data.axisData, boundaryGap: true, nameGap: 30, splitArea: { show: false }, axisLabel: { formatter: 'expr {value}' }, splitLine: { show: false } }, yAxis: { type: 'value', name: 'km/s minus 299,000', splitArea: { show: true } }, series: [ { name: 'boxplot', type: 'boxplot', data: data.boxData, tooltip: { formatter: function (param) { return [ 'Experiment ' + param.name + ': ', 'upper: ' + param.data[5], 'Q3: ' + param.data[4], 'median: ' + param.data[3], 'Q1: ' + param.data[2], 'lower: ' + param.data[1] ].join('<br/>'); } } }, { name: 'outlier', type: 'scatter', data: data.outliers } ] };
改造目标原始效果图下:
以上效果图是改造成dataset后的目标效果图。
改造开始:
标签:880,850,840,param,盒须,810,data,echarts,自问自答 来源: https://www.cnblogs.com/qtx-/p/11650225.html