The avatar for @ryan1339
Ryan
Public
Edited
May 13
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countries = data['countries.json']()
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countries
Type Table, then Shift-Enter. Ctrl-space for more options.

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// escreva aqui a sua resposta
view2 = vl.markBar()
.data(countries)
.encode(
vl.y().average('life_expect'),
vl.x().fieldN('country').sort({ field: 'life_expect', op: 'average', order: 'descending' })
)
.render()
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view = vl.markCircle({ size: 60 })
.data(countries)
.transform(
vl.filter("datum.year == 1980 || datum.year == 1990 || datum.year == 2000")
)
.encode(
vl.x().fieldQ("fertility").title("Fertility"),
vl.y().fieldQ("life_expect").title("Life Expectancy"),
vl.tooltip(["country:N", "fertility:Q", "life_expect:Q", "year:N"]),
vl.column().fieldN("year").title("Year")
)
.width(200)
.height(200)
.render()

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> Modifique esta célula com o link:
> https://ryanerik.github.io/visualizacao_de_dados/export.html
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import {vl} from '@vega/vega-lite-api-v5'
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data = require('vega-datasets')
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