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Reading data from .csv file in javascript

Title is self explanatory. I have no experience in JavaScript but I need to use it for this project...I am utilizing eCharts to display the data in a graph.
CSV Data (About 2000 more lines like this):
Collection Name,Rank,Volume,Change in the last 24h,Change in the last 7 days,Floor
Price,Owners,Amount of items
The Degenaissance,50,77.96,+414.26%,+202.70%,1.44,2.3K,2.5K
I can also take out the name of the categories if necessary (like I said, I have no idea how this works).
JS-Code that I could come up with until now (pretty much just copy-pasted from echarts):
option = {
title: {
text: 'Stacked Line'
},
tooltip: {
trigger: 'axis'
},
legend: {
data: ['Email', 'Union Ads', 'Video Ads', 'Direct', 'Search Engine']
},
grid: {
left: '3%',
right: '4%',
bottom: '3%',
containLabel: true
},
toolbox: {
feature: {
saveAsImage: {}
}
},
xAxis: {
type: 'category',
boundaryGap: false,
data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
},
yAxis: {
type: 'value'
},
series: [
{
name: 'Email',
type: 'line',
stack: 'Total',
data: [600, 132, 101, 134, 90, 230, 210]
},
{
name: 'Union Ads',
type: 'line',
stack: 'Total',
data: [220, 182, 191, 234, 290, 330, 310]
},
{
name: 'Video Ads',
type: 'line',
stack: 'Total',
data: [150, 232, 201, 154, 190, 330, 410]
},
{
name: 'Direct',
type: 'line',
stack: 'Total',
data: [320, 332, 301, 334, 390, 330, 320]
},
{
name: 'Search Engine',
type: 'line',
stack: 'Total',
data: [820, 932, 901, 934, 1290, 1330, 1320]
}
]
};
The data from the .csv should end up in series[]. Is there like a function that I can use to directly pull the data from line... and input it to the variable... ect.? Or what would be a good approach to this? Thank you so much in advance!

How to create a stacked line chart using Apache ECharts using encode

I see this example in Apache ECharts
https://echarts.apache.org/examples/en/editor.html?c=line-stack
import * as echarts from 'echarts';
var chartDom = document.getElementById('main');
var myChart = echarts.init(chartDom);
var option;
option = {
title: {
text: '折线图堆叠'
},
tooltip: {
trigger: 'axis'
},
legend: {
data: ['邮件营销', '联盟广告', '视频广告', '直接访问', '搜索引擎']
},
grid: {
left: '3%',
right: '4%',
bottom: '3%',
containLabel: true
},
toolbox: {
feature: {
saveAsImage: {}
}
},
xAxis: {
type: 'category',
boundaryGap: false,
data: ['周一', '周二', '周三', '周四', '周五', '周六', '周日']
},
yAxis: {
type: 'value'
},
series: [
{
name: '邮件营销',
type: 'line',
stack: '总量',
data: [120, 132, 101, 134, 90, 230, 210]
},
{
name: '联盟广告',
type: 'line',
stack: '总量',
data: [220, 182, 191, 234, 290, 330, 310]
},
{
name: '视频广告',
type: 'line',
stack: '总量',
data: [150, 232, 201, 154, 190, 330, 410]
},
{
name: '直接访问',
type: 'line',
stack: '总量',
data: [320, 332, 301, 334, 390, 330, 320]
},
{
name: '搜索引擎',
type: 'line',
stack: '总量',
data: [820, 932, 901, 934, 1290, 1330, 1320]
}
]
};
option && myChart.setOption(option);
Now that ECharts v5.x has support to specify encode , is it possible to create the above chart using encode instead of specifying data array for each series?
What i am looking for is something on these lines
option = {
title: {
text: 'Some Title'
},
tooltip: {
trigger: 'axis'
},
dataset:{
source:[
['XAxis_Column_Name','Series_Column_Name','YAxis_Column_Name'],
['x1','s1',10],
['x2','s2',20],
['x3','s1',40],
['x4','s1',70],
['x5','s2',90],
['x5','s1',100],
['x6','s3',120],
]
},
grid: {
left: '3%',
right: '4%',
bottom: '3%',
containLabel: true
},
toolbox: {
feature: {
saveAsImage: {}
}
},
xAxis: {
type: 'category',
boundaryGap: false,
encode:{
x: "XAxis_Column_Name"
}
},
yAxis: {
type: 'value',
encode:{
y: "YAxis_Column_Name"
}
},
series: [
{type: 'line'},
{type: 'line'},
{type: 'line'}
]
};
The end result should be a line chart with 3 lines (one each for s1, s2 and s3). Any help here is much appreciated. I don't want to deal with data extraction and segregating them into arrays for each series

Google Charts Vertical Combo vhaxis

I have a Google Charts combo chart, I have configured the position of the chart vertically.
I could not add labels to the top and bottom values, nor could I display the values for the top.
How can I display the top and bottom values and also add a label, the label for the top values is 'percentage' and for the bottom values is 'USD'.
This is my actual code:
google.charts.load('current', {
callback: function () {
var data = google.visualization.arrayToDataTable([
['Month', 'Bolivia', 'Ecuador', 'Madagascar', 'Papua New Guinea', 'percentage', 'total'],
['2004/05', 165, 938, 522, 998, 45, 614.6],
['2005/06', 135, 1120, 599, 1268, 88, 682],
['2006/07', 157, 1167, 587, 807, 97, 623],
['2007/08', 139, 1110, 615, 968, 15, 609.4],
['2008/09', 136, 691, 629, 1026, 66, 569.6]
]);
var chart = new google.visualization.ComboChart(document.getElementById('chart_div'));
chart.draw(data, {
legend: {
position: 'bottom',
alignment: 'left'
},
title : 'material production',
vAxis: {},
hAxis: {},
height: 420,
orientation: 'vertical',
seriesType: 'bars',
series: {
0: {
pointSize: 5,
type: 'bars',
},
1: {
pointSize: 5,
type: 'bars'
},
2: {
pointSize: 5,
type: 'bars'
},
3: {
pointSize: 5,
type: 'bars'
},
4: {
pointSize: 5,
type: 'line'
},
5: {
pointSize: 5,
type: 'line'
}
}
});
},
packages: ['corechart']
});
I have this jsfiddle which is where I am testing what I need.
https://jsfiddle.net/cruano2/3gpsa9Lo/2/

are you trying to add axis titles?
vAxis: {title: 'Percentage'},
hAxis: {title: 'USD'},
see following working snippet...
google.charts.load('current', {
callback: function () {
var data = google.visualization.arrayToDataTable([
['Month', 'Bolivia', 'Ecuador', 'Madagascar', 'Papua New Guinea', 'percentage', 'total'],
['2004/05', 165, 938, 522, 998, 45, 614.6],
['2005/06', 135, 1120, 599, 1268, 88, 682],
['2006/07', 157, 1167, 587, 807, 97, 623],
['2007/08', 139, 1110, 615, 968, 15, 609.4],
['2008/09', 136, 691, 629, 1026, 66, 569.6]
]);
var chart = new google.visualization.ComboChart(document.getElementById('chart_div'));
chart.draw(data, {
legend: {
position: 'bottom',
alignment: 'left'
},
title : 'material production',
vAxis: {title: 'Percentage'},
hAxis: {title: 'USD'},
height: 420,
orientation: 'vertical',
seriesType: 'bars',
series: {
0: {
pointSize: 5,
type: 'bars',
},
1: {
pointSize: 5,
type: 'bars'
},
2: {
pointSize: 5,
type: 'bars'
},
3: {
pointSize: 5,
type: 'bars'
},
4: {
pointSize: 5,
type: 'line'
},
5: {
pointSize: 5,
type: 'line'
}
}
});
},
packages: ['corechart']
});
<script src="https://www.gstatic.com/charts/loader.js"></script>
<div id="chart_div"></div>

Highcharts - Y axis colors by point

How can I configure the y axis so that it has different colors?
From this:
enter image description here
To this:
enter image description here
JSFIDDLE:
yAxis: {
min: 0,
title: {
text: 'Population (millions)',
align: 'high'
},
labels: {
overflow: 'justify'
},
lineWidth: 2
},
Maybe someone had a similar problem?
https://jsfiddle.net/gh/get/library/pure/highcharts/highcharts/tree/master/samples/highcharts/demo/bar-basic/

You can achieve it by setting yAxis.lineColor as Highcharts.GradientColorObject. Check the demo and code posted below.
Code:
Highcharts.chart('container', {
chart: {
type: 'bar',
events: {
load: function() {
let chart = this,
yAxis = chart.yAxis[0];
yAxis.update({
lineColor: {
linearGradient: [chart.plotLeft + yAxis.width, 0, 0, 0],
stops: [
[0, 'yellow'],
[0.33, 'yellow'],
[0.33, 'red'],
[0.66, 'red'],
[0.66, '#21B04C'],
[1, '#21B04C']
]
}
})
}
}
},
xAxis: {
categories: ['Africa', 'America', 'Asia', 'Europe', 'Oceania']
},
yAxis: {
lineWidth: 4
},
series: [{
name: 'Year 1800',
data: [107, 31, 635, 203, 2]
}, {
name: 'Year 1900',
data: [133, 156, 947, 408, 6]
}, {
name: 'Year 2000',
data: [814, 841, 3714, 727, 31]
}, {
name: 'Year 2016',
data: [1216, 1001, 4436, 738, 40]
}]
});
<script src="https://code.highcharts.com/highcharts.js"></script>
<div id="container"></div>
Demo:
https://jsfiddle.net/BlackLabel/7feLmsvq/
API reference:
https://api.highcharts.com/highcharts/yAxis.lineColor
https://api.highcharts.com/highcharts/chart.events.load
https://api.highcharts.com/class-reference/Highcharts.Axis#update
https://api.highcharts.com/class-reference/Highcharts.GradientColorObject

Butterfly Chart using Highcharts

I'm trying to create a butterfly chart using Highcharts. I want to plot it as
The Code is as follows
// Data gathered from http://populationpyramid.net/germany/2015/
$(function () {
// Age categories
var categories = ['0-4', '5-9', '10-14', '15-19',
'20-24', '25-29', '30-34', '35-39', '40-44',
'45-49', '50-54', '55-59', '60-64', '65-69',
'70-74', '75-79', '80-84', '85-89', '90-94',
'95-99', '100 + '];
$(document).ready(function () {
Highcharts.chart('container', {
chart: {
type: 'bar'
},
title: {
text: 'Population pyramid for Germany, 2015'
},
subtitle: {
text: 'Source: Population Pyramids of the World from 1950 to 2100'
},
xAxis: [{
categories: categories,
reversed: false,
labels: {
step: 1
}
}, /*{ // mirror axis on right side
opposite: true,
reversed: false,
categories: categories,
linkedTo: 0,
labels: {
step: 1
}
}*/],
yAxis: {
title: {
text: null
},
labels: {
formatter: function () {
return Math.abs(this.value) + '%';
}
}
},
plotOptions: {
series: {
stacking: 'normal'
}
},
tooltip: {
formatter: function () {
return '<b>' + this.series.name + ', age ' + this.point.category + '</b><br/>' +
'Population: ' + Highcharts.numberFormat(Math.abs(this.point.y), 0);
}
},
series: [{
name: 'Male',
data: [-2.2, -2.2, -2.3, -2.5, -2.7, -3.1, -3.2,
-3.0, -3.2, -4.3, -4.4, -3.6, -3.1, -2.4,
-2.5, -2.3, -1.2, -0.6, -0.2, -0.0, -0.0]
}, {
name: 'Female',
data: [2.1, 2.0, 2.2, 2.4, 2.6, 3.0, 3.1, 2.9,
3.1, 4.1, 4.3, 3.6, 3.4, 2.6, 2.9, 2.9,
1.8, 1.2, 0.6, 0.1, 0.0]
}]
});
});
});
Here is my fiddle link, how can I get my xAxis labels in between the series. Please guide me to achieve this.

I would approach this differently than morgan did, though that example is certainly useful.
I would do this as a standard bar chart, making use of multiple yAxis objects (one for each series), which also allows for using the reversed property of the left-facing series.
Code Example:
yAxis: [{
title: { text: null },
width: 200,
reversed: true
},{
offset: 0,
title: { text: null },
left: 300,
width: 200
}],
series: [{
yAxis: 0,
data: [...]
}, {
yAxis: 1,
data: [...]
}]
Fiddle:
http://jsfiddle.net/jlbriggs/L80cdxm0/
Example Output:

An inverted columnrange chart combines with the cross-specific-values plugin is a way to go. A column range chart allows you to specify position of the columns and make the space for labels. The plugin moves the axis to the center of the chart.
Highcharts.chart('container', {
title: {
text: 'Butterfly Chart Example'
},
subtitle: {
text: 'stackoverflow.com'
},
chart: {
type: 'columnrange',
inverted: true,
marginTop: 100
},
legend: {
verticalAlign: 'top',
y: 60,
x: -25,
itemDistance: 50
},
xAxis: {
categories: ['G7', 'A8', 'V9', 'V4', 'V3', 'V1', 'V5'],
crossing: 118,
lineWidth: 0,
tickLength: 0,
},
yAxis: {
gridLineWidth: 0,
tickInterval: 50,
min: 0,
max: 250,
lineWidth: 1,
title: {
text: null
}
},
plotOptions: {
series: {
grouping: false
}
},
series: [{
name: 'South',
color: 'blue',
data: [
[55, 100],
[60, 100],
[65, 100],
[55, 100],
[75, 100],
[52, 100],
[60, 100]
]
}, {
name: 'North',
color: 'orange',
data: [
[120, 170],
[120, 150],
[120, 175],
[120, 130],
[120, 125],
[120, 148],
[120, 145]
]
}]
});
example: http://jsfiddle.net/7d4mrhuv/