Try this also;
xtabs(rate ~ date + corp_id + investment_id, data = DF)
On Thu, Feb 18, 2010 at 7:21 AM, Anna Carter wrote:
> Hi!
> I have just started learning R and today only I have joined this group. This
> is my first mail and I wish to thank all of you for allowing me to be part of
> thi
On Thu, Feb 18, 2010 at 12:14 PM, Barry Rowlingson
wrote:
> Ooh, so close! If you'd said 'reshaped' you'd be half way there:
.. because that is all in the reshape package. So do
> library(reshape)
first.
Oops
--
blog: http://geospaced.blogspot.com/
web: http://www.maths.lancs.ac.uk/~row
On Thu, Feb 18, 2010 at 9:21 AM, Anna Carter wrote:
> My objective is to rearrange filtered1 as
>
> date corp1 corp2 corp11 corp17
> 17-Feb 65 95 30 16
> 16-Feb 70 135
> 15-Feb 69 140
> 14-Feb 89
> 13-Feb 88
>
> #(Th
Hi!
I have just started learning R and today only I have joined this group. This is
my first mail and I wish to thank all of you for allowing me to be part of this
group.
I have following problem. I have an input.csv file such that
corp_id date investment_id rate
corp1 17-F
Hi everyone,
A few days back Jim helped with out, helping me find an automated way of
determining the mean and median of intervals between price changes.
However, a new set of data I have is no longer in the same format.
CDSmod is the file that was used with this code:
x <- read.csv('/cdsmo
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