CODEWITHSUNDEEP
rtime-seriesenvironment-variables
Jorge Paredes
Jorge Paredes

Reputation: 1088

ts.union for time series with a name pattern R

I have some time series that in the name have a suffix "_edg" in the R environment.

> ls(pattern = "_edg")
[1] "cpi_c_edg"   "gc_c_edg"    "gdp_c_edg"   "t_dep_c_edg"

I want to do this:

e1 <- window(ts.union(cpi_c_edg, gc_c_edg, gdp_c_edg, t_dep_c_edg))

But instead of naming all the series use a code that gets me all the time series with a certain pattern ("_edg") in their name.

Thanks in advance!

Upvotes: 0

Views: 80

Answers (1)

akrun
akrun

Reputation: 887811

Use mget to return them in a list

window(do.call(ts.union, mget(ls(pattern = "_edg"))))

Upvotes: 1

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