1494a50123
* fix: restructure certifications guide articles * fix: added 3 dashes line before prob expl * fix: added 3 dashes line before hints * fix: added 3 dashes line before solutions
43 lines
743 B
Markdown
43 lines
743 B
Markdown
---
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title: Create a Scatterplot with SVG Circles
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---
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# Create a Scatterplot with SVG Circles
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---
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## Hints
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### Hint 1
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Use the ` data() `, ` enter() `, and ` append() ` methods.
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### Hint 2
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Append circles in the ` append() ` method.
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---
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## Solutions
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<details><summary>Solution 1 (Click to Show/Hide)</summary>
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Chain the following lines of code in the ` svg.selectAll("circle") ` chain:
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```javascript
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.data(dataset)
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.enter()
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.append("circle")
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```
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The ` svg.selectAll("circle") ` chain should look like:
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```javascript
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svg.selectAll("circle")
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.data(dataset)
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.enter()
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.append("circle")
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```
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**Note:** The circles won't be visible because we haven't set their attributes yet. We'll do that in the next challenge.
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</details>
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