Displaying 20 results from an estimated 200 matches similar to: "cointegrating regression"
2012 Dec 05
1
ower and group at linux
When I list a directory within the linux OS, appears like this:
...
-rwxr--r--. 1 root pgt.cxt 7,2K Nov 25 14:33 New Text OpenDocument.odt
...
At smb.conf is of this way:
[global]
workgroup = PGT
server string = Descricao
security = DOMAIN
obey pam restrictions = Yes
...
registry shares = Yes
idmap uid = 1000-20000
idmap gid = 1000-20000
2004 Mar 25
1
S+Finmetrics cointegration functions
Dear all,
S+Finmetrics has a number of very specilised functions. I am
particularly interested in the estimation of cointegrated VARs (chapter
12 of Zivot and Wang). In this context the functions coint() and
VECM() stand out. I looked at package "dse1", but found no comparable
functionality. Are there any other packages you could point me to? In
general, are there efforts for
2003 Jun 10
1
Regression output labels
Hello to all-
1. When I run a regression which implements the augmented Dickey-Fuller
test, I am confused about the names given to the regressors in the output.
I understand what "xGE" stands for in a standard "lm" test involving an
independent variable GE for instance, but if I lags and or differences are
included in the model, what do the following "output" stand
2015 Sep 18
3
Use case question
I'm investigating the build out of a Push to Talk server with multiple
subscribers as part of a mobile app.
Has anyone seen this usecase with Icecast?
Any suggestions or places to look.
Thanks,
*Orion Jensen*
CEO | ClearLaunch
1408 East 13th Street | Austin, TX 78702
Skype: orion.jensen | Mobile: 1.512.270.3976
orionjensen at ClearLaunch.com <peyton at clearlaunch.com> |
2008 Dec 16
1
Cointegration and ECM in Package {urca}
Dear R Core Team,
I am using package {urca} to do cointegration and estimate ECM model,
but I have the following two problems:
(1) I use ca.jo() to do cointegration first and can get the
cointegration rank, alpha and beta. The next step is to test some
restrictions on beta with blrtest(),bh5lrtest(), and bh6lrtest(). But
none of them can add restrictions on all the cointegration
2012 Feb 05
1
fractional cointegration
Dear folk,
I am stempting to estimate a vector error correction model using a
seemingly fractionally integrated multivariate time series. The
*fracdiff *package
provides tools to estimate degree of fractional integration. But
*fracdiff *can't
help me to:
1. test equality of two degrees of fractional integration, say d1=d2?
2. estimate a multivariate cointegrating error correction model,
2001 Feb 27
1
Patch to coplot.R
---1149173172-1804289383-983267779=:26068
Content-Type: TEXT/plain; charset=us-ascii
Hello,
and a big thank you for providing R!
Please find attached a diff for coplot which you may want to consider
for the next release. The diff is against R 1.2.2. The reasons for this
patch are:
1. The boxes of coplot did not align very well with the panel graphs if
applied to a factor
2. Putting the
2011 Feb 15
1
Estimation of an GARCH model with conditional skewness and kurtosis
Hello,
I'm quite new to R but tried to learn as much as possible in the last
few months.
My problem is that I would like to estimate the model of Leon et al. (2005).
I have shortly summarised the most important equations in the following
pdf file:
http://hannes.fedorapeople.org/leon2005.pdf
My main question is now how could I introduce these two additional terms
into the Likelihood
2007 Aug 05
1
Understanding of Johansen test.
Dear all,
I am struggling to understand the johansen test procedure in the context of co-integration in time series. Yes I understand that this forum is not directly statistics related but still I am posting here hoping that I would get som help.
The error correction representation of a VAR[p] model can be written as:
Delta y[t] = A[0]*y[t-1] + A[1]*Delta y[t-1] +..............
2003 Nov 18
2
SIP Context from domain?
Hi,
Is it possible to pick the context of a call from chan_sip based on the
domain of the To: header of the INVUTE? I've had a quick look throught he code
and can't see anything, I want to use the voicemail virtual hosting with
chan_sip. Can the sip domain be picked out with a global in extensions.conf?
This woud also solve my problem.
If not is there any specifc reason/restriction
2013 Mar 27
2
FMOLS DOLS and ADL regression
Whether can any R package run Full modified OLS (Phillips and Hansen 1990 ), DOLS (Stock and Watson 1993) and ADL model (Pesaran and Shin 2001) for cointegrated VAR model?
I cannot find any useful order in VAR and SVAR package.
Thanks.
Eric Wang
[[alternative HTML version deleted]]
2010 May 12
2
Reading R code help--Beginner
Hi, I am brand new to R and not familiar with the language, though I
have been reading the manuals and making some slow going progress. I am
working with some source code from a Global Vector Auto -Regressive
program written by Ranier Puhr from the R-forge group. I need help
interpreting the processes of the following code.
I am going to
post in parts since it's pretty long:
GVAR
2010 Jun 30
3
Embed function strips out date index
Hi,
I'm having especially hard time today and couldn't find any
clue/answer through the internet. ?I hope you can help.
I'm in a process of writing a script to estimate error correction
model, and I was following an example in Bernhard Pfaff's Analysis of
Integrated and Cointegrated Time Series with R. ?I have the following
price data:
> head(series,15)
?? ? ? ? ? PX_SETTLE
2015 Sep 18
1
Use case question
Use apps like mumble of Teamtalk, they are build to do what you want to do.
Kind regards,
Dennis
Op 19-9-2015 om 00:32 schreef Marvin Scholz:
> On 18 Sep 2015, at 23:31, Orion Jensen wrote:
>
>> I'm investigating the build out of a Push to Talk server with multiple
>> subscribers as part of a mobile app.
> That most likely will not work with Icecast, you might want to
2007 May 25
0
How to obtain cointegrated relationship from ca.jo in urca package?
Hi,
I can plot the ca.jo package to view the cointegrated relationship for each eigen value. Or I can use the normalized eigen vector to reconstruct the cointegrated relationship series. However, since the package can plot that for me, I wonder is there any specific slot/method in the class from where I can invoke to get this relationship instead of doing a duplicated work? Thank you.
- adschai
2010 Mar 27
0
Error lm.fit(...) - pairs cointegrated trading
Hello guys,
I'm trying to do a pairs trading cointegration analysis on two stocks (AXAP
and AXANY), but I get an error that I don't understand...
Here's my code:
setwd("S:/Users/Alexis/Desktop/Essai") #chemin du dossier contenant les
donn?es
donnees <- read.csv("Data_R.csv", head=T, sep=";", stringsAsFactors=F)
library(xts)
dates <-
2007 May 25
0
Fwd: How to obtain cointegrated relationship from ca.jo in urca package?
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2006 May 30
0
(PR#8905) Recommended package nlme: bug in predict.lme when an independent variable is a polynomial
Many thanks for your very useful comments and suggestions.
Renaud
2006/5/30, Prof Brian Ripley <ripley at stats.ox.ac.uk>:
> On Tue, 30 May 2006, Prof Brian Ripley wrote:
>
> > This is not really a bug. See
> >
> > http://developer.r-project.org/model-fitting-functions.txt
> >
> > for how this is handled in other packages. All model-fitting in R used =
2006 Jun 29
1
Cointegration Test in R
Hello!
I'm using the blrtest() function in the urca package
to test cointegration relationships.
Unfortunately, the hypothesis (restrictions on beta)
specifies the same restriction on all cointegration vectors.
Is there any possibility to specify different restrictions on
the cointegration vectors?
Are there any other packages in R using cointegration tests?
Thanks and best regards.
Dennis
2007 Aug 08
2
cointegration analysis
Hello,
I tried to use urca package (R) for cointegration analysis. The data
matrix to be investigated for cointegration contains 8 columns
(variables). Both procedures, Phillips & Ouliaris test and Johansen's
procedures give errors ("error in evaluating the argument 'object' in
selecting a method for function 'summary'" respectiv "too many
variables,