March 2018
Intermediate to advanced
528 pages
13h 2m
Portuguese (Portugal, Brazil)
Content preview from R para Data Science
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18 | Capítulo 1: Visualização de Dados com ggplot2
Note que esse gráfico contém dois geoms no mesmo espaço! Se isso o deixa animado,
prepare-se. Na próxima seção aprenderemos como colocar vários geoms no mesmo
gráfico.
O ggplot2 fornece mais de 30 geoms, e pacotes de extensão fornecem ainda mais (você
poderá ver uma amostra em https://www.ggplot2-exts.org — conteúdo em inglês). A me-
lhor maneira de obter uma visão geral ampla é consultando a folha de cola do ggplot2,
que você pode encontrar em
http://rstudio.com/cheatsheets (conteúdo em inglês). Para
aprender mais sobre qualquer geom único, use a ajuda:
?geom_smooth.
Muitos geoms, como o
ge
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.