Published
Edited
Feb 29, 2020
Importers
studiesViz = {
const svg = d3.create('svg')
.attr('viewBox', [0, 0, width, height]);
const wrapper = svg.append('g')
.attr('transform', `translate(${margin.left},${margin.top})`);
// Create gradient
const defs = svg.append('defs');
/*const myGradient = defs.append('linearGradient')
.attr('id', 'mainGradient');
myGradient.append('stop')
.attr('offset', '0%')
.attr('stop-color', '#E3FCEC');
myGradient.append('stop')
.attr('offset', '100%')
.attr('stop-color', '#1F9D55');*/
wrapper.append('rect')
.attr('x', x(0))
.attr('width', x(0.2))
.attr('height', innerHeight)
.attr('fill', '#EFF8FF');
wrapper.append('rect')
.attr('x', x(0.2))
.attr('width', x(0.5))
.attr('height', innerHeight)
.attr('fill', '#BCDEFA');
wrapper.append('rect')
.attr('x', x(0.5))
.attr('width', x(0.3))
.attr('height', innerHeight)
.attr('fill', '#6CB2EB');
wrapper.append('rect')
.attr('x', x(0.8))
.attr('width', x(0.7))
.attr('height', innerHeight)
.attr('fill', '#3490DC');
wrapper.selectAll('text')
.data([[0.25, 'kleiner Effekt'], [0.53, 'mittlerer Effekt'], [0.85, 'großer Effekt']])
.join('text')
.attr('x', d => x(d[0]))
.attr('y', innerHeight - 10)
.text(d => d[1])
.style('font-size', 10)
.style('fill', '#0F2F21')
.style('font-weight', 'bold');
wrapper.append('g')
.call(grid);
wrapper.append('g')
.call(xAxis);
wrapper.append('g')
.call(yAxis);
wrapper.selectAll('circle')
.data(data)
.join('circle')
.attr('cx', d => x(d.effect))
.attr('cy', d => y(d.study) + y.bandwidth() / 2)
.attr('r', 5)
.attr('fill', '#0F2F21');
return svg.node();
}
height = 350
innerHeight = height - margin.top - margin.bottom
innerWidth = width - margin.left - margin.right
margin = ({bottom: 50, left: 250, top: 40, right: 40})
grid = g => g
.attr('stroke', '#3D4852')
.attr('stroke-opacity', 0.9)
.call(g => g.append('g')
.selectAll('line')
.data(data)
.join('line')
.attr('stroke-width', 2)
.attr('x1', x(x.domain()[0]))
.attr('x2', d => x(d.effect))
.attr('y1', d => y(d.study) + y.bandwidth() / 2)
.attr('y2', d => y(d.study) + y.bandwidth() / 2));
y.domain()
xAxis = g => g
.attr('transform', `translate(0,${innerHeight})`)
.call(d3.axisBottom(x).tickFormat(x => `d = ${x}`))
.call(g => g.selectAll('text')
.attr('font-size', 10))
.call(g => g.append("text")
.attr("x", innerWidth)
.attr("y", margin.bottom - 2)
.attr("fill", "currentColor")
.attr("text-anchor", "end")
.attr('font-weight', 'bold')
.attr('font-size', 12)
.text("Cohen's d"))
yAxis = g => g
.call(d3.axisLeft(y))
.call(g => g.select('.domain').remove())
.call(g => g.selectAll('.tick line')
.attr('stroke', '#3D4852')
.attr('stroke-width', 2))
.call(g => g.selectAll('text')
.data(data)
.attr('font-weight', d => {
return d.study == "Ward, Duke, Gneez, & Bos (2017)" ? "bold" : "normal"
})
.attr('font-size', '10px'));
x = d3.scaleLinear()
.domain([0, 1.5])
.range([0, innerWidth]);
y = d3.scaleBand()
.domain(data.map(d => d.study))
.range([innerHeight, 0]);
data = [{'study': 'Blasiman, Larabee, & Fabry (2018)',
'effect': 1.3},
{'study': 'Lee, Kim, McDonough, Mendoza, & Kim (2017)',
'effect': 0.45},
/*{'study': 'Seaborne & Fiorella (2018)',
'effect': 0.40},*/
{'study': 'Mendoza, Pody, Lee, Kim, & McDonough (2018)',
'effect': 0.14},
{'study': 'Froese et al. (2012)',
'effect': 0.84},
{'study': 'Thornton et al. (2014) - Hard Task',
'effect': 0.65},
{'study': 'Thornton et al. (2014) - Easy Task',
'effect': 0.20},
{'study': 'Thornton et al. (2014) - Trail Making Test A',
'effect': 0.08},
{'study': 'Thornton et al. (2014) - Trail Making Test B',
'effect': 0.74},
{'study': 'Ward, Duke, Gneez, & Bos (2017)',
'effect': 0.31}].sort((a,b) => (a.effect > b.effect) ? 1 : ((b.effect > a.effect) ? -1 : 0));
d3 = require('d3@5')
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