Thank you guys, both solutions work great! Seems I have two new
packages to investigate :)
Regards,
Tony Breyal
On 31 Mar, 14:20, Tony B tony.bre...@googlemail.com wrote:
Dear all,
Lets say I have the following:
x - c(Eve: Going to try something new today..., Adam: Hey @Eve, how are
you
Dear all,
Lets say I have the following:
x - c(Eve: Going to try something new today..., Adam: Hey @Eve, how are
you finding R? #rstats, Eve: @Adam, It's awesome, so much better at
statistics that #Excel ever was! @Cain @Able disagree though :(, Adam:
@Eve I'm sure they'll sort it out
strapply in gsubfn can extract matches based on content which seems to
be what you want:
library(gsubfn)
f - function(...) sapply(list(...), paste, collapse = , )
DF - data.frame(x,
Source = strapply(x, ^(\\w+):, c, simplify = f),
Mentions = strapply(x, @(\\w+), c, simplify =
On Wed, Mar 31, 2010 at 8:20 AM, Tony B tony.bre...@googlemail.com wrote:
Dear all,
Lets say I have the following:
x - c(Eve: Going to try something new today..., Adam: Hey @Eve, how are
you finding R? #rstats, Eve: @Adam, It's awesome, so much better at
statistics that #Excel ever was!
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