我使用以下代码绘制了一个树状图:
library(treemap)
library(ggplot2)
ggplot2::ggplot(G20, ggplot2::aes(area = gdp_mil_usd, fill = econ_classification,label = country), size = 4) +
geom_treemap() +
geom_treemap_text(grow = T, reflow = T, colour = "black", place = "centre", family = "STKaiti", size = 4)
输出:
现在我想知道是否可以设置相同大小的标签文本,我已经在ggplot()
和geom_treemap_text()
中添加了参数size = 4
,但它不起作用。
有人可以帮助解决这个问题吗?谢谢。
发布于 2020-07-02 10:09:04
在geom_treemap_text
中设置grow=FALSE
。
library(treemapify)
library(ggplot2)
ggplot2::ggplot(G20, ggplot2::aes(area = gdp_mil_usd,
fill = econ_classification, label = country)) +
geom_treemap() +
geom_treemap_text(grow = F, reflow = T, colour = "black",
place = "centre", family = "STKaiti", size = 14)
https://stackoverflow.com/questions/62691482
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