[英]Why I cannot change my y-axis values with ggplot2?
I am trying to change my y-axis for a better view of the overplayed plots, with R, with ggplot2.我正在尝试使用 R 和 ggplot2 更改我的 y 轴,以便更好地查看过度播放的图。 As you can see Pakistan and United Kingdom in the first column, aren't readable
正如您在第一列中看到的巴基斯坦和英国,不可读
here is the code:这是代码:
sympt_count_plot <- ggplot2::ggplot(count_symptoms_positive_add, ggplot2::aes(x = age_band, y = Count, group = Symptoms, fill = Symptoms)) +
ggplot2::geom_area( color = "white") +
ggplot2::scale_x_discrete(limits = c( "0-9", "10-19", "20-29", "30-39", "40-49", "50-59",
"60+"), expand = c(0, 0)) +
ggplot2::scale_fill_viridis_d() +
ggplot2::scale_y_continuous(breaks = seq(0, 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000,
2100, 2200, 2300, 2400, 2500, 2600, 2700, 2800, 2900, 3000)) +
ggplot2::labs(#title = "% of responders across countries",
y = "Count", x = "Age band") +
theme(
axis.text = element_text(size = 14),
axis.title = element_text(size = 16),
plot.title = ggplot2::element_text(size = 17, face = "bold"),
plot.subtitle = ggplot2::element_text(size = 17),
axis.text.x = element_text(angle = 90, vjust = 0.5, hjust = 1),
strip.background = element_blank(),
strip.text = element_text(size = 10, face = "bold", hjust = 0),
legend.title = element_text(size = 16),
legend.text = element_text(size = 13)) +
ggplot2::facet_wrap(~country, ncol = 1)
sympt_count_plot
I get an error of this kind:我收到这种错误:
Error in seq.default(0, 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, :
too many arguments
In addition: Warning message:
In seq.default(0, 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000,
2100, 2200, 2300, 2400, 2500, 2600, 2700, 2800, 2900, 3000) :
extra arguments will be disregarded
I have added the new values so that I would be able to see the plots better我添加了新值,以便能够更好地查看绘图
And here is the data:这是数据:
https://github.com/gabrielburcea/stackoverflow_fake_data/blob/master/count_symptoms_showing_symptoms_add.csv https://github.com/gabrielburcea/stackoverflow_fake_data/blob/master/count_symptoms_showing_symptoms_add.csv
Is there a way to fix this?有没有办法来解决这个问题?
Update - based on the answer bellow更新 - 基于下面的答案
What you probably meant to do was c(100,200,...)
instead of seq(...)
.您可能打算做的是
c(100,200,...)
而不是seq(...)
。 Or c(seq(0,1000,by=100),seq(2100,3000,by=100))
.或
c(seq(0,1000,by=100),seq(2100,3000,by=100))
。 But I suspect this will not do what you want;但我怀疑这不会做你想要的; that is, the overall y-axis range of the plots will be the same as before, you will only be adjusting the spacing of the grid lines.
也就是说,绘图的整体 y 轴范围将与以前相同,您只需调整网格线的间距。 I would try omitting
scale_y_continuous()
(ie, letting ggplot
use its default algorithm for choosing axis breaks) and specifying a free y-scale in facet_wrap()
, ie我会尝试省略
scale_y_continuous()
(即,让ggplot
使用其默认算法来选择轴中断)并在facet_wrap()
中指定一个免费的 y 比例,即
facet_wrap(~country, ncol = 1, scale="free_y")
Full code:完整代码:
count_symptoms_positive_add <- read.csv("SO65597881.csv")
library(ggplot2)
sympt_count_plot <- ggplot(count_symptoms_positive_add, aes(x = age_band, y = Count, group = Symptoms, fill = Symptoms)) +
geom_area( color = "white") +
scale_x_discrete(limits = c( "0-9", "10-19", "20-29", "30-39", "40-49", "50-59",
"60+"), expand = c(0, 0)) +
scale_fill_viridis_d() +
labs(#title = "% of responders across countries",
y = "Count", x = "Age band") +
theme(
axis.text = element_text(size = 14),
axis.title = element_text(size = 16),
plot.title = element_text(size = 17, face = "bold"),
plot.subtitle = element_text(size = 17),
axis.text.x = element_text(angle = 90, vjust = 0.5, hjust = 1),
strip.background = element_blank(),
strip.text = element_text(size = 10, face = "bold", hjust = 0),
legend.title = element_text(size = 16),
legend.text = element_text(size = 13)) +
facet_wrap(~country, ncol = 1, scale="free_y")
sympt_count_plot
ggsave(type="cairo-png",file="sympt_count_plot.png")
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.