服务热线
178 0020 3020
第一题:
library(ggplot2)
mydata<- read.csv("D:/data/R2-1-1.csv",header=TRUE)
xmax <- ceiling(max(mydata$A))
xmin <- ceiling(min(mydata$A))-1
ggplot(
mydata,
aes(A,B))+
geom_point(aes(color=SIZE),size=2,shape=1)+
ggtitle("R2-31")+
xlab("A gene expressiom")+
ylab("B gene expressiom")+
xlim(xmin,xmax)+
ylim(-1,3)
第二题:
mydata<- read.csv("D:/data/R2-1-2.csv",header=TRUE)
ggplot(mydata, aes(Time,value,color =SIZE,shape = SIZE))+
(color = "blue")+geom_point(size=3)+
ggtitle("R2-31")+xlab("Time")+ylab("value")

附件