轴心实验室的错位

时间:2018-02-22 05:21:48

标签: r ggplot2 graphics

使用ggplot2时,如何纠正轴标签中的错位?

下图显示滞后。原点错位,每个轴的末端也是。

enter image description here

图像是根据这些数据生成的:

library(viridis)
library(ggthemes)
library(ggplot2)

plot.data <- structure(list(Porcentagem = c("0", "0.1", "0.2", "0", "0.1", 
"0.2", "0", "0.1", "0.2"), NObs = c("0.2", "0.2", "0.2", "0", 
"0", "0", "0.4", "0.4", "0.4"), Freq = c(0, 0, 0, 34, 0, 0, 10, 
0, 0)), .Names = c("Porcentagem", "NObs", "Freq"), row.names = c(105L, 
106L, 107L, 112L, 113L, 114L, 119L, 120L, 121L), class = "data.frame")

ggplot(
  data = plot.data, 
  aes(
    x = Porcentagem,
    y = NObs)
) + geom_tile(
  aes(
    fill = Freq)
) + scale_fill_viridis(
  option="inferno"
)

这与我完成的情节完全相同,但标签占据了正确的位置。除了在 xAxis 中使用不同的类之外,情节也以相同的方式完成,但它没有变形

enter image description here

0 个答案:

没有答案