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Add Scatterplot Graph Certification Project

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CherryKitten 2022-10-23 21:44:56 +02:00
parent fe0f8d08ad
commit e27b5fcfd8
Signed by: sammy
GPG key ID: 0B696A86A853E955
5 changed files with 168 additions and 0 deletions
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32
4-data-visualization/2-scatterplot/index.css Normal file
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body {
display: flex;
justify-content: center;
align-items: center;
margin: 0;
height: 100vh;
width: 100vw;
background-color: grey;
}
#tooltip {
background-color: tomato;
display: none;
height: fit-content;
width: fit-content;
opacity: 0.8;
border-radius: 5px;
padding: 20px;
position: fixed;
z-index: 10;
}
#chart {
width: 1200px;
height: 750px;
text-align: center;
background-color: navajowhite;
border-radius: 5px;
box-shadow: rgba(0, 0, 0, 0.25) 0 54px 55px, rgba(0, 0, 0, 0.12) 0px -12px 30px, rgba(0, 0, 0, 0.12) 0px 4px 6px, rgba(0, 0, 0, 0.17) 0px 12px 13px, rgba(0, 0, 0, 0.09) 0px -3px 5px;
}
/*# sourceMappingURL=index.css.map */

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4-data-visualization/2-scatterplot/index.css.map Normal file
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{"version":3,"sourceRoot":"","sources":["index.scss"],"names":[],"mappings":"AAAA;EACE;EACA;EACA;EACA;EACA;EACA;EACA;;;AAGF;EACE;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;;AAGF;EACE;EACA;EACA;EACA;EACA;EACA","file":"index.css"}

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4-data-visualization/2-scatterplot/index.html Normal file
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>FreeCodeCamp Scatterplot Graph</title>
<link rel="stylesheet" href="index.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/d3/7.6.1/d3.min.js"></script>
</head>
<body>
<div id="chart">
<h1 id="title">Doping in Professional Bicycle Racing</h1>
<div id="legend" style="font-size: 6px">
it's very funny that there are no actual requirements for the content of the 'Legend' element
</div>
</div>
<div id="tooltip"></div>
<script src="index.js"></script>
</body>
</html>

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4-data-visualization/2-scatterplot/index.js Normal file
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const w = 900
const h = 500
d3.select('#chart')
.append('svg')
.attr('height', h)
.attr('width', w)
d3.json('https://raw.githubusercontent.com/freeCodeCamp/ProjectReferenceData/master/cyclist-data.json')
.then(data => {
const dates = [];
data.map((i) => {
i = i.Time.split(':');
dates.push(new Date(1970, 1, 1, 0, i[0], i[1]))
})
console.log(dates)
const xScale = d3.scaleLinear()
.domain([d3.min(data.map((i) => i.Year)), d3.max(data.map((i) => i.Year))])
.range([0, w])
.nice()
const yScale = d3.scaleTime()
.domain([d3.max(dates), d3.min(dates)])
.range([h, 0])
.nice()
const xAxis = d3.axisBottom().scale(xScale)
.tickFormat(d3.format('d'))
const yAxis = d3.axisLeft().scale(yScale)
.tickFormat(d3.timeFormat('%M:%S'))
d3.select('svg')
.append('g')
.call(xAxis)
.attr('id', 'x-axis')
.attr('transform', 'translate(40, 450)')
d3.select('svg')
.append('g')
.call(yAxis)
.attr('id', 'y-axis')
.attr('transform', 'translate(40, -50)')
d3.select('svg')
.selectAll('circle')
.data(data)
.enter()
.append('circle')
.attr('class', 'dot')
.attr('cx', (d) => xScale(d.Year) + 40)
.attr('cy', (d, i) => yScale(dates[i]) - 50)
.attr('data-xvalue', (d) => d.Year)
.attr('data-yvalue', (d, i) => (dates[i]))
.attr('data-name', (d) => d.Name)
.attr('data-doping', (d) => d.Doping)
.attr('data-url', (d) => d.URL)
.attr('r', 5)
.on('mouseover', (e) => {
console.log(e)
d3.select('#tooltip')
.style('display', 'initial')
.style('left', e.pageX + 'px')
.style('top', e.pageY + 30 + 'px')
.attr('data-year', e.target.attributes['data-xvalue'].nodeValue)
.html(
'<a href="' + e.target.attributes['data-url'].nodeValue + '">Name: ' + e.target.attributes['data-name'].nodeValue + '</a><br>' +
e.target.attributes['data-doping'].nodeValue
)
})
.on('mouseout', () => {
d3.select('#tooltip')
.style('display', 'none')
})
}
)

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4-data-visualization/2-scatterplot/index.scss Normal file
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body {
display: flex;
justify-content: center;
align-items: center;
margin: 0;
height: 100vh;
width: 100vw;
background-color: grey;
}
#tooltip{
background-color: tomato;
display: none;
height: fit-content;
width: fit-content;
opacity: 0.8;
border-radius: 5px;
padding: 20px;
position: fixed;
z-index: 10;
}
#chart {
width: 900px;
height: 500px;
text-align: center;
background-color: navajowhite;
border-radius: 5px;
box-shadow: rgba(0, 0, 0, 0.25) 0 54px 55px, rgba(0, 0, 0, 0.12) 0px -12px 30px, rgba(0, 0, 0, 0.12) 0px 4px 6px, rgba(0, 0, 0, 0.17) 0px 12px 13px, rgba(0, 0, 0, 0.09) 0px -3px 5px;
}