Re: [R] overlaying zoo plots in lattice

2013-01-11 Thread ilai
str(x) ; str(y) reveals #‘zoo’ series ... # ..$ : chr [1:3] "a" "c" "b" ## HERE # Index: Date[1:100], format: "2010-01-01" "2010-01-02" "2010-01-03" "2010-01-04" ... #'data.frame':99 obs. of 3 variables: # $ ID : Factor w/ 3 levels "a","b","c": ## HERE # ..

[R] overlaying zoo plots in lattice

2013-01-11 Thread A Duranel
Hello Let's say I have a multivariate zoo timeseries (synchronised automatic loggers at different places): library(zoo) library(lattice) library(latticeExtra) x<-zoo(data.frame(a=rnorm(100), c=rnorm(100), b=rnorm(100)), seq(from=as.Date("2010-01-01"), by="day", length.out=100)) and a dataframe