Dear R Experts,
I have a vector of dates in character format like this:
date
"2000-01-01"
"2000-01-23"
"2001-03-12"
...
...
...
"2009-12-31"
I would like to delete the last part of the character string (i.e. the
"day" part), so the vector looks like this:
date
"2000-01"
"2000-01"
"2001-03"
...
...
...
"2009-03"
I have been looking into regular expressions, but i find this very
confusing.
Thank you for your help,
Thomas
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