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x<-c(5,7,4,1,3,2,5,5,6,11,8,2,2)
y<-c(32,40,21,23,28,36,40,50,48,68,55,27,18)
plot(x)
plot(x,y)
plot(x,y,main="MSA患者UPDRS评分与病程的关系",xlab="病程",ylab="UPDRS评分",col="red",col.axis="orange",
col.lab="blue",pch=2)
library(xlsx)
read.xlsx(file="C:\\Users\\Dell\\Desktop\\test.xlsx",sheetIndex=1)
Mydata<-read.xlsx(file="C:\\Users\\Dell\\Desktop\\test.xlsx",sheetIndex=1)
plot(Mydata,main="MSA患者UPDRS评分与病程的关系",xlab="病程",ylab="UPDRS评分",col="red",col.axis="orange",
col.lab="blue",pch=2)
read.csv(file="C:\\Users\\Dell\\Desktop\\test.csv")
Mydata<-read.csv(file="C:\\Users\\Dell\\Desktop\\test.csv")
plot(Mydata,main="MSA患者UPDRS评分与病程的关系",xlab="病程",ylab="UPDRS评分",col="red",col.axis="orange",
col.lab="blue",pch=2)
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