考虑以下向量:
q1 <- c(1000000.0, 908364.8, 876009.1, 847892.8, 824808.3, 805416.2, 785266.2, 770997.1, 753908.6, 744599.9, 706777.6, 674659.9, 634654.4, 601440.4, 568259.7, 535361.3, 493679.9, 465526.5, 429766.6, 395244.7, 361483.2, 332136.6, 308574.5, 285500.6, 262166.2 ,237989.0 , 210766.1, 188578.1, 166762.3 , 140399.8 ,114865.5)
这是情节:
dev.new(width=10, height=5)
par(xaxs='i',yaxs='i')
plot(q1, type = "l", lty = 1, lwd = 2, col = "green", xaxt = 'n', xlim = c(0,30), bty = "l")
x.ticks = seq(from = 0, to = 30, by = 5)
axis(1, at = x.ticks+1, labels=paste("Year", x.ticks, sep=" "))
出于某种原因,我的 x 轴和 y 轴没有在 (0,0) 处相遇!我尝试通过使用来解决这个问题par(xaxs='i',yaxs='i')
,但在这种情况下它不能解决问题吗?
有任何想法吗?谢谢!