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https://github.com/olehomelchenko/Mini-VLAT-ua.git
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adding necessary files
This commit is contained in:
Saugat Pandey
372
ReactTool/frontend/src/components/stackedArea-mini.js
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372
ReactTool/frontend/src/components/stackedArea-mini.js
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import React, { Component } from 'react';
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import * as d3 from 'd3'
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import * as topojson from 'topojson';
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import { Container, Col, Row, Navbar, Button, ButtonGroup, ToggleButton, Form, InputGroup } from 'react-bootstrap';
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import '../App.css';
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import data from './data/StackedArea.csv';
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import img7 from '../components/data/Mini-VLAT/StackedArea.png'
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class StackedAreaPlotMini extends Component {
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constructor(props) {
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super(props);
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}
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componentDidMount() {
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this.drawChart()
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}
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divResize(e) {
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console.log('div was resized', e)
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}
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componentDidUpdate() {
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this.drawChart()
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}
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drawChart() {
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//https://www.theguardian.com/news/datablog/2011/jul/28/top-100-baby-names-oliver-olivia
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//https://www.theguardian.com/news/datablog/2010/oct/27/baby-names-children-oliver-olivia
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//https://www.theguardian.com/news/datablog/2012/aug/14/baby-names-2011-harry-amelia-data
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//https://www.theguardian.com/news/datablog/2013/aug/12/top-100-baby-names-2012-girls-boys-list
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//https://www.theguardian.com/news/datablog/2014/aug/15/the-top-100-baby-names-in-england-and-wales-2013
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//https://www.theguardian.com/news/datablog/ng-interactive/2015/aug/17/100-most-popular-baby-names-england-wales-full-list
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//https://www.d3-graph-gallery.com/stackedarea
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var e = document.getElementById("graph_box");
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const length = Math.min(e.clientHeight, e.clientWidth)
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if (length < 570) {
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const margin = { top: length / 7, right: length / 9, bottom: length / 7, left: length / 9 },
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width = length - margin.left - margin.right,
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height = length - margin.top - margin.bottom;
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// append the svg object to the body of the page
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d3.select("#graph_box").select("svg").remove();
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const svg = d3.select("#graph_box")
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.append("svg")
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.attr("width", width + margin.left + margin.right)
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.attr("height", height + margin.top + margin.bottom)
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.append("g")
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//svg.append("text").attr("class", 'bubbleTitle').text("Popular Girls' Names in UK").style("font-weight", 'bolder').attr('x', 1.2 * margin.top).attr('y', 1.2 * margin.top).style('font-size', 0.04 * height)
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var image = svg.append('image').attr('width', 1.4 * width).attr('x', 0).attr('y', margin.top * height / width).attr('xlink:href', img7).attr('height', 1.1 * height)
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}
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else {
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const margin = { top: length / 7, right: length / 7, bottom: length / 7, left: length / 7 },
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width = length - margin.left - margin.right,
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height = length - margin.top - margin.bottom;
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// append the svg object to the body of the page
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d3.select("#graph_box").select("svg").remove();
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const svg = d3.select("#graph_box")
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.append("svg")
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.attr("width", width + margin.left + margin.right)
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.attr("height", height + margin.top + margin.bottom)
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.append("g")
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.attr("transform", `translate(${margin.left},${margin.top})`);
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const format = d3.timeFormat("%Y");
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d3.csv(data).then(function (data) {
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data.forEach(function (d) {
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d.Isla = parseInt(d.Isla);
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d.Amelia = parseInt(d.Amelia);
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d.Olivia = parseInt(d.Olivia);
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//d.Year = format(d.Year);
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})
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const keys = data.columns.slice(1)
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const stackedData = d3.stack()
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.keys(keys)
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(data)
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const color = d3.scaleOrdinal()
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.range(['#3182bd', '#9ecae1', '#deebf7'])
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const x = d3.scaleLinear()
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.domain(d3.extent(data, function (d) {
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return d.Year;
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}))
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.range([0, width]);
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const y = d3.scaleLinear()
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.domain([0, 19000])
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.range([height, 0]);
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function make_x_gridlines() {
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return d3.axisBottom(x)
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.ticks(5)
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}
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svg.append("g")
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.attr("class", "y-axis")
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.call(d3.axisLeft(y))
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svg.append("g")
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.attr("class", "x-axis")
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.attr("transform", `translate(0, ${height})`)
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.call(d3.axisBottom(x).ticks(5).tickFormat(d3.format("d")))
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svg.append("text")
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.attr("class", "y-label")
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.attr("transform", "rotate(-90)")
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.attr("y", function () {
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if (width < 500 && width > 400) {
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return -1.4 * margin.left + (margin.top / 1.5) * e.clientWidth / e.clientHeight;
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}
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else if (width < 400) {
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return -1.9 * margin.left + (margin.top / 1.5) * e.clientWidth / e.clientHeight;
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}
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else {
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return - 1.3 * margin.left + (margin.top / 1.5) * e.clientWidth / e.clientHeight;
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}
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})
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.attr("x", 0 - (height / 1.9))
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.attr("dy", "1em")
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.style("text-anchor", "middle")
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.text("Number of Girls")
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.style("font-weight", "bold")
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.style('font-size', function () {
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if (width < 500) {
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return "1.2vh"
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}
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})
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svg.append("text")
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.attr("class", "x-label")
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.attr("transform", function () {
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if (width < 500) {
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return "translate(" + (width / 1.9) + " ," + (height + 1.5 * margin.top - (margin.top / 1.5)) + ")"
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}
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else {
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return "translate(" + (width / 1.9) + " ," + (height + 1.1 * margin.top - (margin.top / 1.5)) + ")"
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}
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})
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.style("text-anchor", "middle")
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.style("font-weight", "bold")
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.text("Year")
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const areaChart = svg.append('g')
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.attr("clip-path", "url(#clip)")
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const area = d3.area()
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.x(function (d) {
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return x(d.data.Year);
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})
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.y0(function (d) {
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return y(d[0]);
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})
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.y1(function (d) {
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return y(d[1]);
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})
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areaChart
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.selectAll("mylayers")
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.data(stackedData)
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.join("path")
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.attr("class", function (d) {
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return "myArea " + d.key
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})
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.style("fill", function (d) {
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return color(d.key);
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})
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.attr("d", area)
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svg.append("g")
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.attr("class", "grid")
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.attr("transform", "translate(0," + height + ")")
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.call(make_x_gridlines()
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.tickSize(-height)
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.tickFormat("")
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)
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function make_y_gridlines() {
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return d3.axisLeft(y)
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.ticks(8)
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}
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// add the Y gridlines
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svg.append("g")
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.attr("class", "grid")
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.call(make_y_gridlines()
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.tickSize(-width)
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.tickFormat("")
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)
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svg.append("rect")
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.attr("x", function () {
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if (width < 400) {
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return width + (width / margin.left)
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}
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else {
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return width + (2 * width / margin.left)
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}
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})
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.attr("y", height / margin.bottom)
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.attr("width", function () {
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if (width < 500) {
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return length / 30;
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}
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else {
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return length / 50;
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}
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})
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.attr("height", function () {
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if (width < 500) {
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return length / 30;
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}
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else {
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return length / 50;
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}
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})
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.attr("fill", "#deebf7")
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svg.append("rect")
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.attr("x", function () {
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if (width < 400) {
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return width + (width / margin.left)
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}
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else {
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return width + (2 * width / margin.left)
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}
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})
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.attr("y", (height / margin.bottom) * height / margin.bottom)
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.attr("width", function () {
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if (width < 500) {
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return length / 30;
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}
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else {
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return length / 50;
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}
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})
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.attr("height", function () {
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if (width < 500) {
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return length / 30;
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}
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else {
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return length / 50;
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}
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})
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.attr("fill", "#9ecae1")
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svg.append("rect")
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.attr("x", function () {
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if (width < 400) {
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return width + (width / margin.left)
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}
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else {
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return width + (2 * width / margin.left)
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}
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})
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.attr("y", ((height / margin.bottom) / 2.8) * (height / margin.bottom) * height / margin.bottom)
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.attr("width", function () {
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if (width < 500) {
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return length / 30;
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}
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else {
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return length / 50;
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}
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})
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.attr("height", function () {
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if (width < 500) {
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return length / 30;
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}
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else {
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return length / 50;
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}
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})
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.attr("fill", "#3182bd")
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svg.append("text")
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.text("Olivia")
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.attr("x", function () {
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if (width < 500 && width > 400) {
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return width + (2 * width / margin.left) + length / 25;
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}
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else {
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return ((width + (2 * width / margin.left)) + length / 40);
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}
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})
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.attr("y", function () {
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if (width < 500) {
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return height / margin.bottom + length / 45
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}
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else {
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return (0.7 * (height / margin.bottom)) * height / margin.bottom
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}
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})
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.attr("class", "legend-value")
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svg.append("text")
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.text("Isla")
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.attr("x", function () {
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if (width < 500 && width > 400) {
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return width + (2 * width / margin.left) + length / 25;
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}
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else {
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return ((width + (2 * width / margin.left)) + length / 40);
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}
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})
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.attr("y", function () {
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if (width < 500) {
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return (height / margin.bottom) * height / margin.bottom + length / 45;
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}
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else {
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return (1.5) * (height / margin.bottom) * height / margin.bottom
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}
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})
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.attr("class", "legend-value")
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svg.append("text")
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.text("Amelia")
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.attr("x", function () {
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if (width < 500 && width > 400) {
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return width + (2 * width / margin.left) + length / 25;
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}
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else {
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return ((width + (2 * width / margin.left)) + length / 40);
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}
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})
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.attr("y", function () {
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if (width < 500) {
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return ((height / margin.bottom) / 2.8) * (height / margin.bottom) * height / margin.bottom + length / 35
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}
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else {
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return (1.25) * ((height / margin.bottom) / 2.7) * (height / margin.bottom) * height / margin.bottom
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}
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})
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.attr("class", "legend-value")
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svg
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.append("text")
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.attr("class", "title")
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.attr("x", function () {
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if (width < 400) {
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return width / 6
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}
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else {
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return width / 3
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}
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})
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.attr("y", -length / margin.top) // +20 to adjust position (lower)
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.text("Popular Girls' names in the UK")
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.attr("fill", "black")
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.style("font-weight", "bold")
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})
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}
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}
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render() {
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return (
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<div id={'graph_box'}>
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</div>
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);
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}
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}
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export default StackedAreaPlotMini;
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