运行程序plot(LjungBox(NZ$res,1:26,order = 2),main = "Ljung-Box tests",ylab = "p-value",xlab = "Lag",pch=16,ylim = c(0,1))
就会出现下面的错误
Error in Accmat[l + 1, , ] : subscript out of bounds
另外，运行> abline(h=0.05,lty=2)
出现Error in int_abline(a = a, b = b, h = h, v = v, untf = untf, ...) :
  plot.new has not been called yet

请问怎么用R软件进行解决？？在线等！！！！谢谢