Dear All
I 've solved this problem...
Thanks
Meenu
On Thu, Aug 6, 2009 at 1:28 AM, Meenu Sahi meenus...@gmail.com wrote:
No its not an or condition. Please see the changed attachment.
Many thanks for your help.
Regards
Meenu
On Wed, Aug 5, 2009 at 6:36 PM, David Winsemius dwinsem
Dear All?
Basically I want to write the results of the sample function into an array
is a specific order. The sample function uses a dataframe x.1 and therefore
the result is also a dataframe and so I cannot write the result into the
array in the correct order. If I convert x.1 into a matrix then
No its not an or condition. Please see the changed attachment.
Many thanks for your help.
Regards
Meenu
On Wed, Aug 5, 2009 at 6:36 PM, David Winsemius dwinsem...@comcast.netwrote:
On Aug 4, 2009, at 2:12 PM, Meenu Sahi wrote:
Dear R Users
I'm writing my first simulation in R.
I've put
...@comcast.netwrote:
Apologies to list: Should have replied to all.
--
DW
Begin forwarded message:
From: David Winsemius dwinsem...@comcast.net
Date: August 1, 2009 3:02:58 PM EDT
To: Meenu Sahi meenus...@gmail.com
Subject: Re: [R] Add columns in a dataframe and fill them from
Dear R Users
I'm writing my first simulation in R.
I've put across my problems with a smaller example in the attachment along
with the questions.
Please help.
Best regards
Meenu
mydat-read.table(textConnection(Level spread change State
4.57 1.6 BlF NA
4.45 2.04 BrS NA
3.07 2.49 BlS NA
3.26
Deare R users
I am new to R.
What I want to do is explained below;-
I have table called States.Prob which is given below:-
This table gives the probabilities of the changes in the swap curve
depending on the state of the swap curve. I want to put these probabilities
in my dataframe mydata(given
1, 2009 at 9:43 PM, David Winsemius dwinsem...@comcast.netwrote:
On Aug 1, 2009, at 9:52 AM, Meenu Sahi wrote:
Deare R users
I am new to R.
What I want to do is explained below;-
I have table called States.Prob which is given below:-
This table gives the probabilities of the changes
Deare R users
I am new to R.
What I want to do is explained below;-
I have table called States.Prob which is given below
Prob of States
Changes State1 State2 State3 State4
A Pa1 Pa2 Pa3 Pa4
B Pb1 Pb2 Pb3 Pb4
C Pc1
Dear Users
I have a dataframe called mydata4 of the following order with the first
column as a date and the rest of the columns are numeric with rate.
Column 1 Rate1 : Rate 20
(PxMid)
01/01/2003
07/01/2001
--
I wish to sort this dataframe on the first col in ascending order.
I
Dear Users
This is my dataset called mydata4. I want to sort the dataframe on the first
column PxMid which is basically a column with dates.
I've tried mydata4-mydata4[order(mydata4$PxMid),] but it doesnt work. Could
it be because these are dates?
Please help I'm really stuck !!
Thank you for
Dear Users
I am new to R. I'm trying to make a connection to Microsoft SQL Server via
R.
How can I find the correct syntax to make the connection? The Help pdf file
has an example for mySql but there's isnt much on SQL Server.
Please help.
Thanks !
Me.
[[alternative HTML version
Dear Users
I am new to R. I'm trying to make a connection to Microsoft SQL Server via
R.
How can I find the correct syntax to make the connection? The Help pdf file
has an example for mySql but there's isnt much on SQL Server.
Please help.
I am trying the following code
library(RODBC)
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