我想将箱形图的这两种分布放在相同的y轴上。我该如何编码? 谢谢!
a<- rnorm(50,0,1)
b <- rnorm(50,0,1)
par(mfrow=c(1,2))
barplot(sort(a), main="a", ylab="",cex.main=0.9)
barplot(sort(b), main="b", ylab="",cex.main=0.9)
答案 0 :(得分:2)
您需要在y轴上指定范围:
from abc import ABCMeta, abstractmethod
class Meta(ABCMeta):
pass
class BaseClass(metaclass=Meta):
@abstractmethod
def something(self):
pass
class DerivedClass(BaseClass):
def something(self):
return 1
try:
BaseClass()
except TypeError:
pass
else:
raise Exception('Meta class failed')
DerivedClass()
或者,如果您希望两个图都只有一个 y y轴,则可以使用par(mfrow=c(1,2))
barplot(sort(a), main="a", ylab="",cex.main=0.9, ylim = c(-1, 2))
barplot(sort(b), main="b", ylab="",cex.main=0.9, ylim = c(-1, 2))
来取消第二个y轴:
yaxt = "n"
答案 1 :(得分:1)
使用ggplot
:
library(tidyverse)
a<- rnorm(50,0,1)
b <- rnorm(50,0,1)
df <- tibble(a = a, b = b) %>%
pivot_longer(a:b)
df %>%
ggplot(aes(x = if_else(name == "b", value + 4, value), y = value, fill = name, color = name)) +
geom_col()+
theme(axis.title.x=element_blank(),
axis.text.x=element_blank(),
axis.ticks.x=element_blank())