How to get a subset with a date such as Date=11/03/2013 HE=02*?
Please read the Posting Guide. One of the suggestions given there is to provide a reproducible example... a sample of data is a good start.
You say this is related to daylight savings time in the subject line, but I don't see how that relates in your description. Perhaps you should provide a sample of data near the autumn time transition. Please use dput to generate R code that we can load your sample data easily.
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On March 24, 2014 3:35:44 PM PDT, jcrosbie <james at crosb.ie> wrote:
I'm having a problem working with daylight savings dates in R.
I'm downloading data in two formats.
Format One Col 1: a date such as "11/03/2013" col 2: Hour ending = 02*
Col1<-c("11/02/2008*", "11/02/2008", "11/02/2008", "11/02/2008")
Col1<-c("02*", "02", "03", "04")
Another data set is something like this: "11/03/2013 02*"
Col1<-c("11/02/2008 02*", "11/02/2008 02", "11/02/2008 03", "11/02/2008
04")
These data frames are very big and over multiple years with multiple
values
for each hour ending.
I'm trying to build subsets, filter, merge tables, lookup values with
dates
like these. How do I go about working with the "02*"?
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