我是R的新手,我正在尝试拟合HMD的死亡率数据。但是,每次我进行更正时,都会收到有关read.demogdata或更具体地创建demogdata的错误消息。我无法创建自己的demogdata。这是我的代码,但我无法前进:
library(demography)
library(forecast)
aus<-read.demogdata("AUS.Mx_1x1.txt",type="mortality",label="AUS",skip=2)
tra.data<-window(aus,ages=0:16,years=1921:1986)
test.data<-window(aus,years=1987:2016)
lcmodel<-lca(tra.data)
Error in lca(tra.data) : Not demography data
我在哪里弄错了?我该如何克服?
非常感谢。
也是这样:
aus2<-read.demogdata("Mx_1x1.txt","Exposures_1x1.txt",label="AUS")
Error in scan(file = file,what = what,sep = sep,quote = quote,dec = dec,:
line 3884 did not have 3 elements
In matrix(tmp1[,i + 2],nrow = m,ncol = n) :