1
Iam对于R来说比较新,并且无法自己弄清楚。R:如何乘以频率直方图的X轴和Y轴
我有一个频率直方图,我试图将每个箱(Y轴)的频率乘以X轴上的值。
的代码为我的直方图是这样的:
logarea <- log10(wildfires$areacalc) #to make x-axis logarithmic
hist(logarea, breaks="FD", main="Frequency of Fire Size", xlab="Log10 of Area Burned [m2]",
yaxt="n",xlim=c(5,10), cex.main=0.8, cex.axis=0.8, cex.lab=0.75, col="grey47", border = "seashell3")
axis(2, at=seq(0, 1100, by = 200), las = 2, cex.axis=0.8)
谢谢!