als for
> each sampled parameter will drain quickly the computer memory, especially
> with big dataset, for this reason, these are not saved. However, you can
> recover it via the sampled coefficients.
>
>
>
> I hope this may help and if you have any other questions or doubts, do
) and then
reinstalled StrucBreak.
Brian
On Tue, 2 Apr 2024 at 11:47, Sven Schreiber
wrote:
> Am 02.04.2024 um 10:21 schrieb Brian Revell:
>
> Allin
> thanks for the lead ..
>
> Here's what resulted.
>
> gretl console: type 'help' for a list of commands
> ? include Struc
Allin
thanks for the lead ..
Here's what resulted.
gretl console: type 'help' for a list of commands
? include StrucBreak.gfn
C:\Users\Brian\AppData\Roaming\gretl\functions\StrucBreak\StrucBreak.gfn
? pkg query StrucBreak
File:
Hi Sven Version 2023c of Gretl. and StrucBreak 09.1
Brian
On Mon, 1 Apr 2024 at 22:18, Sven Schreiber
wrote:
> Am 28.03.2024 um 16:36 schrieb Brian Revell:
>
> I am attempting a simple task of identifying structural breaks in a single
> time series trend.
> There is a single
with Bayesian estimation of time series data, one might suppose that the
residuals would clearly still be important for post estimation diagnosis
regarding stationarity and serial correlation.
Brian
On Mon, 1 Apr 2024, 20:55 Sven Schreiber,
wrote:
> Am 16.03.2024 um 17:22 schrieb Brian Revell:
>
&g
I am attempting a simple task of identifying structural breaks in a single
time series trend.
There is a single dep var t=1994-2021, two variables in X viz. constant and
time
The following error message comes up
The variable X is read-only
*** error in function SB_GUI, line 7
> list X = !nelem(X)
Hi
I have tried using the BayTool package with some success (in terms of
getting output),
I have read (perhaps not well enough) the detailed paper by Luca Pedini.
However, I am puzzled why when simply using the linear model with
conjugate prior, as a default I get two sets of posterior mean
?
On Thu, 29 Feb 2024 at 11:18, Sven Schreiber
wrote:
> Am 28.02.2024 um 21:33 schrieb Brian Revell:
>
> So back to my original question. How to prevent The Forecast graphic
> treating the Panel data series as a continuum between panels, and joining
> panel units together.
> Bri
2024, 10:37 Sven Schreiber,
wrote:
> Am 28.02.2024 um 22:15 schrieb Riccardo (Jack) Lucchetti:
> > On 28/02/2024 21:59, Brian Revell wrote:
> >> Jack, just to clarify, my query was about using the forecast option
> >> with a panel dataset, for forecasting within the sa
Jack, just to clarify, my query was about using the forecast option with a
panel dataset, for forecasting within the sample time period range in each
panel unit,in which the forecast is the fitted value. The graphics
function treats contiguous observations in adjacent panel units and plots
>
> > Am 28.02.2024 um 09:37 schrieb Brian Revell:
> >
> > There is an irritation in using the Forecast Function in Analysis in
> that it treats Panel data as a continuum between adjacent panel units in
> plotting by observation number sequence. So as illustrated below
model does
provide an Analysis/Forecast option.
Brian
On Wed, 28 Feb 2024 at 18:06, Cottrell, Allin wrote:
> On Wed, Feb 28, 2024 at 8:50 AM Sven Schreiber
> wrote:
> >
> > Am 28.02.2024 um 09:37 schrieb Brian Revell:
> >
> > There is an irritation in using the
,
On Wed, 28 Feb 2024 at 13:50, Sven Schreiber
wrote:
> Am 28.02.2024 um 09:37 schrieb Brian Revell:
>
> There is an irritation in using the Forecast Function in Analysis in that
> it treats Panel data as a continuum between adjacent panel units in
> plotting by observation numb
Wenlock TF!3 6NG
Alt. Email bjrev...@harper-adams.ac.uk
On Wed, 28 Feb 2024 at 13:50, Sven Schreiber
wrote:
> Am 28.02.2024 um 09:37 schrieb Brian Revell:
>
> There is an irritation in using the Forecast Function in Analysis in that
> it treats Panel data as a continuum between ad
There is an irritation in using the Forecast Function in Analysis in that
it treats Panel data as a continuum between adjacent panel units in
plotting by observation number sequence. So as illustrated below, there are
21 annual observations in Panel 1 ending in 2021. However the forecast
funtion
Thanks Sven. Clear and helpful.
Brian
On Tue, 6 Feb 2024, 18:26 Sven Schreiber,
wrote:
> Am 06.02.2024 um 17:15 schrieb Brian Revell:
>
>
>
> Wrt the LSDV fixed effects panel model test result for intercepts. It is
> helpful up to a point. However, if equal intercepts are
Hi Sven
Many thanks. You have understood my need. I'll try your solution. If it
works it saves me butchering the original xls panel datafile and then
uploading it with 10 panel units.
Wrt the LSDV fixed effects panel model test result for intercepts. It is
helpful up to a point. However, if equal
There is an option for producing a graph with a shaded area or vertical
lines CI in the forecast option of the post regression analysis options
for time series. This could be backfitted..However it is not entirely clear
if this is the CI for model forecast data points, or for the fitted
equation.
Economics Society
Tel: home 01952 728153 Mobile 07976 538712
Address: Orchard Croft, Vineyard Rd, Homer, Much Wenlock TF!3 6NG
Alt. Email bjrev...@harper-adams.ac.uk
On Tue, 15 Aug 2023 at 17:52, Marcin Błażejowski
wrote:
> On 15.08.2023 16:55, Brian Revell wrote:
> > Hi Luca,Sven
> &
frequentist standard log linear regression.
In summary, it is about identifying your opponent's weaknesses from the
inside
Brian.
On Tue, 15 Aug 2023, 14:15 Sven Schreiber,
wrote:
> Am 15.08.2023 um 14:59 schrieb Brian Revell:
> > Thanks Marcin . I'll wait hopefully for a menu drive
Hi Luca
a Bayesian version of multiple regression would also be very welcome and
much appreciated in the future
saluti
Brian
Brian J Revell
Professor Emeritus
Agricultural and Food Economics
Harper Adams University
Newport
Shropshire
TF10 8NB
Tel 01952815237.
Sent from my Galaxy S8+
On Tue, 15
Thanks Marcin
Will do
Brian
On Thu, 26 Jan 2023, 13:05 Marcin Błażejowski, wrote:
> On 14.01.2023 16:30, Brian Revell wrote:
>
> Thanks Allin & Marcin
> problem solved.
> Brian
>
> Dear Brian,
>
> I believe you should download current version of the BACE pack
Just a minor point. It would be helpful if the sample size or sample time
period was displayed in BACE outputfrom the GUI.. No need to print it out
with each model iteration -with the initial OLS model would suffice.
Brian
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Thanks Allin & Marcin
problem solved.
Brian
On Fri, 13 Jan 2023 at 23:36, Cottrell, Allin wrote:
> On Fri, Jan 13, 2023 at 11:18 AM Brian Revell
> wrote:
> >
> > Hi Marcin
> > I may be missing somthing here, but having downloaded BACE.zip from the
>
zip --local'
Is the current Server version of BACE now funtional for me to install to
the GUI Directly?
Brian
On Wed, 11 Jan 2023 at 08:45, Marcin Błażejowski
wrote:
> On 11.01.2023 08:38, Brian Revell wrote:
> > Hi Marcel
> > Thanks for the informationvupdate. Two questions to clarif
023 00:35, Brian Revell wrote:
>
> Hi Scen
> so I have now reinstalled the BACE version from the server list -1.2.
> Same dataset as attached on the previous message
>
> Hi Brian,
>
> sorry for delay but we had some mailing-list problem and I received your
> mes
Am 29.12.2022 um 18:29 schrieb Brian Revell:
>
> Hi Marcin
> As advised I downloaded BACE.zip and it installed BACE -infact it appears
> at th ebottom of the list as a as a seperate modeling option in the GUI. I
> then set up a linear TS model with Dep variable (no lags) and a bundle of
Marcin Błażejowski
wrote:
> On 28.08.2022 17:56, Brian Revell wrote:
>
> Hi Marcin
> as I haven't used script language very frequently and only have a very
> rudimentary understanding of its syntax, -I rely on the GUI to meet my
> requirements l-your suggestion is leaving me perplexed a
Hi Marcin
thanks for your patience. I'll give it a go tomorrow.
cheers
Brian
On Sun, 28 Aug 2022 at 17:40, Marcin Błażejowski
wrote:
> On 28.08.2022 17:56, Brian Revell wrote:
>
> Hi Marcin
> as I haven't used script language very frequently and only have a very
> rudimentar
2022 at 18:49, Marcin Błażejowski
wrote:
> On 27.08.2022 16:28, Brian Revell wrote:
>
> I thought i would try this option estimating a simple model (always the
> best way to gain experience and confidence with the routine).
> Independent variable, 1 indep variable . No lag on Y.
a Bayesian
trend function.
cheers
Brian
Brian J Revell
Professor Emeritus
Agricultural and Food Economics
Harper Adams University
Newport
Shropshire
TF10 8NB
Tel 01952815237.
Sent from my Galaxy S8+
On Sat, 27 Aug 2022, 17:21 Sven Schreiber,
wrote:
> Am 27.08.2022 um 16:28 schrieb Brian Revell:
&g
Thanks Marcin
I'll give it a go tomorrow.
cheers
Brian J Revell
Professor Emeritus
Agricultural and Food Economics
Harper Adams University
Newport
Shropshire
TF10 8NB
Tel 01952815237.
Sent from my Galaxy S8+
On Sat, 27 Aug 2022, 18:49 Marcin Błażejowski, wrote:
> On 27.08.2022 16:28, Br
I thought i would try this option estimating a simple model (always the
best way to gain experience and confidence with the routine).
Independent variable, 1 indep variable . No lag on Y. . Zero selected for
out of sample forecast Constant -can be omitted. Best 4 models selected
-again as the
Much appreciated
On Mon, 22 Aug 2022 at 13:15, Riccardo (Jack) Lucchetti <
p002...@staff.univpm.it> wrote:
> On Mon, 22 Aug 2022, Brian Revell wrote:
>
> > Thanks
>
> I just pushed a fix to git. Allin, please review.
>
> ---
Thanks
Brian J Revell
Professor Emeritus
Agricultural and Food Economics
Harper Adams University
Newport
Shropshire
TF10 8NB
Tel 01952815237.
Sent from my Galaxy S8+
On Mon, 22 Aug 2022, 11:54 Sven Schreiber,
wrote:
> Am 22.08.2022 um 12:37 schrieb Brian Revell:
> > PS inc
through several generations of Gretl.
B
On Mon, 22 Aug 2022 at 11:28, Sven Schreiber
wrote:
> Am 22.08.2022 um 12:16 schrieb Brian Revell:
> > Hi Sven -the data are annual . 2018 2019 2020 2021 2022.The fact
> > that each year only contains the aggregated monthly data is irrelev
It seems as if Gretl wants to fill in the gaps because it is a short
series.!
On Mon, 22 Aug 2022 at 11:28, Sven Schreiber
wrote:
> Am 22.08.2022 um 12:16 schrieb Brian Revell:
> > Hi Sven -the data are annual . 2018 2019 2020 2021 2022.The fact
> > that each yea
transforms on the
variables.
I suggest you highlight variables 1,2 and 3 , right click and request a
time series plot.
Hope this helps
Brian
On Mon, 22 Aug 2022 at 09:21, Sven Schreiber
wrote:
> Am 22.08.2022 um 08:56 schrieb Brian Revell:
> > Plotting a 3 variable TS graph vi
Plotting a 3 variable TS graph via the GUI (highlight variables and right
click for graph option) . Only 5 years to plot 2018 to 2022. Gretl insists
on presenting the axis data as 2018.0 2018.5 2019.0..2022.0 which
is meaningless.
The data is actually a simple comparative plot of first
There appear to be no Analytics and Graphics options in the estimation
results window.
Brian
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just delete it.
Brian J Revell
Professor Emeritus
Agricultural and Food Economics
Harper Adams University
Newport
Shropshire
TF10 8NB
Tel 01952815237.
Sent from my Galaxy S8+
On Wed, 26 Jan 2022, 15:33 Clive Nicholas,
wrote:
> *Now* do you see what I mean?
>
> C
>
>
> On Wed, 26 Jan 2022 at
Most of us on the Gretl list are sufficiently intelligent to ignore those
queries or threads that we are neither interested in nor have anything to
add or wish to add and simply delete them, without resort to expletives and
insults.
Many appreciate the efforts of the Gretl support team or users
well said Sven
Brian J Revell
Professor Emeritus
Agricultural and Food Economics
Harper Adams University
Newport
Shropshire
TF10 8NB
Tel 01952815237.
Sent from my Galaxy S8+
On Sun, 23 Jan 2022, 18:04 Sven Schreiber, wrote:
> Am 23.01.2022 um 18:12 schrieb Clive Nicholas:
> >
> > At bottom,
Hi Ekkehart
does the function (once installed) load and run from the Gretl GUI menu and
if so which particular menu item ?
many thanks
Brian
Brian J Revell
Professor Emeritus
Agricultural and Food Economics
Harper Adams University
Newport
Shropshire
TF10 8NB
Tel 01952815237.
Sent from my Galaxy
just an observation. You show mean adjusted variables. Standardised would
divide by stdevn.
Perhaps thar might account for the difference ?
But then, it's been sometime since I worked on PCA!
regards
Brian
Brian J Revell
Professor Emeritus
Agricultural and Food Economics
Harper Adams University
:39 schrieb Brian Revell:
>
> The word "true" was used to draw attention to the distinction between a
> prediction interval for a specific forecast/future value of y arising from
> a value x0 and a CI for the regression line in relation to the values of x
> in the sample.
&g
ote:
> Am 09.10.2021 um 18:09 schrieb Brian Revell:
> > Can one assume that the interval in the forecast GUI Analysis option of
> > an estimated model is a true prediction interval?. If indeed it is, it
> > would also be useful to be able to graph the prediction interval
>
Can one assume that the interval in the forecast GUI Analysis option of an
estimated model is a true prediction interval?. If indeed it is, it would
also be useful to be able to graph the prediction interval surrounding the
fitted function values as well as the forecast ones.
Brian J Revell
Just a query. Have the Gretl team ever considered adding Bayesian
estimation to the suite of options? One with a helpful GUI in freeware is
sadly missing.
Brian
On Thu, 30 Sep 2021, 19:57 Allin Cottrell, wrote:
> As usual, see http://gretl.sourceforge.net/
>
> This is mostly a bug-fix release,
have downloaded?
Brian
On Wed, 1 Sept 2021 at 15:33, Brian Revell wrote:
> Hi
> Gretl came in a zip file, so needs unpacking into a folder. The INSTALL is
> a file of 2k. The whole package was downloaded from Source Forge.
> I cannot see an exe file anywhere. i am using Windows 10 la
Hi Sven
I have downloaded 2021c Gretl, unpacked it into a new directory. But
INSTALL 2k does nothing to install the programme.
Advice welcomed please
Brian
On Mon, 30 Aug 2021 at 15:07, Sven Schreiber wrote:
> Am 30.08.2021 um 13:48 schrieb Allin Cottrell:
> > Apologies for cross-posting, but
THANKS
On Tue, 24 Aug 2021 at 20:44, Sven Schreiber wrote:
> Am 24.08.2021 um 21:01 schrieb Brian Revell:
> > Are there any script files or GUI functions that will aggregate daily
> > data to monthly average frequency, or monthly to annual?
> >
>
> Please look unde
Are there any script files or GUI functions that will aggregate daily data
to monthly average frequency, or monthly to annual?
Brian J Revell
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While the forecast GUI option with OLS and ARIMA provides a printable
table of actual, fitted and residual, I can see no way of retrieving and
adding the fitted/residuals as seperate series in the data file from
the Analysis option. As it is often the case that the dependent variable
series is a
I have estimated a fixed effects model for 4 entities 15 observations on
each.
In one model (Model 2), the dependent variable has been subject to a prior
logistic transform.
In model 4, I used the Panel logistic regression fixed effect model in
which the dependent variable is transformed within
On occasion I have experienced a similar problem plotting time series in
the multiple minigraphs format. The dates overprint themselves on the X
axes.
It might be better if the X axis could not only be rescaled, but in
addition the data plot interval values increased eg instead of 10
ieb Allin Cottrell:
> > On Sat, 1 May 2021, Brian Revell wrote:
> >
> >> I just clicked on the view Larger or Smaller icons on the bottom rhs
> >> options to the right of the Edit Copy Save etc menus and the error
> >> message sprang up.
> >
periods and 95% CI)
was fine.
Brian
On Sat, 1 May 2021 at 12:57, Sven Schreiber wrote:
> Am 01.05.2021 um 12:53 schrieb Brian Revell:
> > Ignore prev.
> > The error occurs when selecting the larger or smaller views of the
> > forecast graph. the edit function seems OK.
&g
Ignore prev.
The error occurs when selecting the larger or smaller views of the forecast
graph. the edit function seems OK.
-- Forwarded message -
From: Brian Revell
Date: Sat, 1 May 2021 at 11:50
Subject: Graph Edit error message from Robust Estimation forecast
To: Gretl list
Error message :-
"C:\Program Files\gretl\wgnuplot.exe"
"C:\Users\Brian\AppData\Roaming\gretl\gpttmp.84DH20": exit code 1
Forecast graph appears correctly with confidence interval. But the GUI Edit
option on the graph crashes.
Version Gretl 2021-b.git
Windows X86_64
Build 2021-04-21
Brian J
Well I have been exceptionally busy. Will file it this weekend if Ican find
the link
On Fri, 26 Mar 2021, 18:39 Sven Schreiber, wrote:
> On 26.03.21 16:44, Brian Revell wrote:
>
> Unfortunately the graph of a sequence of tau values using Robust
> estimation quantile regressi
Unfortunately the graph of a sequence of tau values using Robust
estimation quantile regression is unable to be edited. It would be
helpful if it were, even just to be able to change the title so one can
remember what the dependent variable was when next viewed.
Brian J Revell
Professor
Sven Schreiber, wrote:
> Am 06.03.2021 um 00:33 schrieb Brian Revell:
> > The graph output of the tau sequence of quantiles does not appear to be
> > editable using the GUI. It would be helpful if it could -if only to
> > give it a title .
> >
>
> Yes, it would.
The graph output of the tau sequence of quantiles does not appear to be
editable using the GUI. It would be helpful if it could -if only to give
it a title .
Brian J Revell
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Problem resolved . Reinstalled 2021a
Brian J Revell
Professor Emeritus
Agricultural and Food Economics
Harper Adams University
Newport
Shropshire
TF10 8NB
Tel 01952815237.
Sent from my Galaxy S8+
On Tue, 2 Mar 2021, 08:45 Sven Schreiber, wrote:
> Am 01.03.2021 um 14:48 schrieb Brian Rev
Does not appear to work . Variable summary statistics does work. However,
it is less useful if one wishes to compare summary stats amongst several
variables which the View Summary Statistics facilitates.
However - I appear to be using Version 2021a - I am advised to go to
sourceforge for 2021e
I can confirm that Allin's solution worked. Thanks
Brian
On Thu, 4 Feb 2021 at 10:07, Sven Schreiber wrote:
> Am 04.02.2021 um 01:48 schrieb Allin Cottrell:
> > On Wed, 3 Feb 2021, Riccardo (Jack) Lucchetti wrote:
> >
> >> On Wed, 3 Feb 2021, Brian Revell wrote:
Brian J Revell
Professor Emeritus
Agricultural and Food Economics
Harper Adams University
Newport
Shropshire
TF10 8NB
Tel 01952815237.
Sent from my Galaxy S8+
On Wed, 3 Feb 2021, 21:23 Riccardo (Jack) Lucchetti, <
p002...@staff.univpm.it> wrote:
> On Wed, 3 Feb 2021, Brian Rev
I have tried to install this package - but keep getting the error message -
season_plot: dependency string_utils was not found
Any suggestions where i might find it would be appreciated.
Brian
Brian J Revell
Professor Emeritus
Agricultural and Food Economics
Harper Adams University
Newport
I have the same frustration
On Fri, 29 Jan 2021 at 17:04, Sven Schreiber wrote:
> Hi,
>
> I'm currently working with a dataset with quite many variables, and I
> find myself repeatedly scrolling like crazy through the variable list in
> the dialog windows associated with the View menu (e.g.
Brian J Revell
Professor Emeritus
Agricultural and Food Economics
Harper Adams University
Newport
Shropshire TF10 8NB
Tel 01952 815237
Tel: +44 1952 728153
Mbl +44 7976 538712
University: +44 1952 815235
alt: email: bjrev...@harper-adams.ac.uk
Using the GUI, the estimation output is overwritten in the Gretl assemblage
in the Windows taskbar if an alternative specification is chosen, including
estimation results , graphs of model fit and forecast . On the other hand
ARIMA option (and for that matter OLS estimation) retains all model
Tarassow wrote:
> Am 22.01.21 um 16:47 schrieb Brian Revell:
> > The three model selection options, Local Level, Local linear Trend and
> > Basic structural Model all appear to give the same parameter estimates
> > if the same combination of options regarding irregular
The three model selection options, Local Level, Local linear Trend and
Basic structural Model all appear to give the same parameter estimates if
the same combination of options regarding irregular, trend and slope are
selected . Is this to be expected? If so, why the need to differentiate
the
Found it thanks.
On Mon, 18 Jan 2021, 23:32 Artur Bala, wrote:
> Hi Brian,
>
> Why not download the self-installer file on
> http://gretl.sourceforge.net/win32/
>
> Best,
> Artur
>
>
> Le lun. 18 janv. 2021 à 21:41, Brian Revell a
> écrit :
>
>> Hi
Hi
I have unpacked the zipped file but can see no install exe file nor even a
gretl ece file to use as a shortcut. Have I missed something?
On Mon, 18 Jan 2021 at 15:14, Allin Cottrell wrote:
> See http://gretl.sourceforge.net/
>
> Here's the change log entry:
>
> 2021-01-18, version 2021a
> -
Thanks -it worked . it was the only alternative I hadn't tried!
On Mon, 11 Jan 2021 at 21:29, Allin Cottrell wrote:
> On Mon, 11 Jan 2021, Brian Revell wrote:
>
> > To follow up -the error relates to trying to add an addition line which
> is
> > actually a constant v
Thanks for clarification . It was simply curiosity that made me look at the
equation option.!
On Mon, 11 Jan 2021 at 19:18, Allin Cottrell wrote:
> On Mon, 11 Jan 2021, Sven Schreiber wrote:
>
> > Am 11.01.2021 um 17:37 schrieb Brian Revell:
> >> I estimated 0.1 0.2
Schreiber wrote:
> Am 11.01.2021 um 17:54 schrieb Brian Revell:
> > To follow up -the error relates to trying to add an addition line which
> > is actually a constant value of the dependent variable . I have tried y
> > - 12.8, SEDE_UNADJ =12.8 which is the depvar or CL =12.8 w
. It would seem the option graph actual and fitted against time is
not set up to accept additional variables.
On Mon, 11 Jan 2021 at 16:35, Sven Schreiber wrote:
> Am 11.01.2021 um 17:15 schrieb Brian Revell:
>
> > Second error -editing graphs in the ARIMA modelling option
1 at 16:35, Sven Schreiber wrote:
> Am 11.01.2021 um 17:15 schrieb Brian Revell:
>
> > Second error -editing graphs in the ARIMA modelling option - the graph
> > options for fonts, titles, colours, line styles can all be selected.
> > However on issuing the Apply co
at 16:30, Sven Schreiber wrote:
> Am 11.01.2021 um 17:15 schrieb Brian Revell:
> > Hi
> > it is not the 0,5 quantile equation as that has been one estimated. The
> > result seems to lay between 0.1 and 0.2 quantiles
>
> Sorry, I don't und
s\Brian\AppData\Roaming\gretl\gpttmp.7XAUW0": exit code 1
Brian
On Mon, 11 Jan 2021 at 15:39, Sven Schreiber wrote:
> Am 11.01.2021 um 16:01 schrieb Brian Revell:
> > It is possible to save an equation version in the quantile regression
> > option of Robust methods m
It is possible to save an equation version in the quantile regression
option of Robust methods modelling. However, there is nothing in the User
guide to indicate which quantile it relates to.
Any advice welcome
thanks
Brian
Brian J Revell
Professor Emeritus
Agricultural and Food Economics
Harper
area of the forecast plot is the 95% CI - SEs for the
fitted values would also be a useful information in the estimation results.
Cheers
Brian
On Sat, 2 Jan 2021 at 20:15, Sven Schreiber wrote:
> Am 18.12.2020 um 14:14 schrieb Brian Revell:
> > OK thanks
> > i'll look fo
HI Sven
Happy New Year
Thanks for the info re state space forecasting.
I'll give it a workout you can be assured.
Brian
On Sat, 2 Jan 2021 at 20:15, Sven Schreiber wrote:
> Am 18.12.2020 um 14:14 schrieb Brian Revell:
> > OK thanks
> > i'll look forward to seeing the next versi
Sven
here's another thought for the GUI structural time series modelling
options. Currently the Basic Structural Model only has a seasonal cyclical
element. Were this to be flexible and allow a user defined
periodicity/frequency for annual series, then longer term cycles could be
incorporated into
. But that is not very elegant!
Brian
On Wed, 23 Dec 2020 at 12:07, Artur Tarassow wrote:
> Am 23.12.20 um 12:00 schrieb Brian Revell:
> > Is there any way to update variables that are functions of another, if
> > the original variable Y has been amended or updated . The former is
> > straig
Is there any way to update variables that are functions of another, if the
original variable Y has been amended or updated . The former is
straightforward to edit Y's values. But I am not clear that for example,
l-Y is automatically recalculated. And if l-Y has already been used in a
session,
at 16:50, Sven Schreiber wrote:
> Am 20.12.2020 um 17:45 schrieb Brian Revell:
>
> On Sun, 20 Dec 2020 at 15:44, Sven Schreiber wrote:
>
>> Am 20.12.2020 um 16:34 schrieb Brian Revell:
>>
>> Hi Sven
>> the specification was just pushing data and parameters t
:
> Am 20.12.2020 um 16:34 schrieb Brian Revell:
>
> Hi Sven
> the specification was just pushing data and parameters to their limits
> with specific lags of 1 3 6 and 9 years specified in the 2 dependent
> variables to try to pick up some cyclical elements in the data a
No-I did not try to save as icon.
Brian
On Sun, 20 Dec 2020 at 13:26, Sven Schreiber wrote:
> Am 20.12.2020 um 13:02 schrieb Artur Tarassow:
>
> Am 20.12.20 um 12:46 schrieb Brian Revell:
>
> Hi
> A warning.
> the Model Var Autoregression in the GUI can crash out Gretl -
Am 20.12.2020 um 13:02 schrieb Artur Tarassow:
>
> Am 20.12.20 um 12:46 schrieb Brian Revell:
>
> Hi
> A warning.
> the Model Var Autoregression in the GUI can crash out Gretl -no error
> message re estimation no. of variables too few or anything -it just
> disappears from t
Hi
A warning.
the Model Var Autoregression in the GUI can crash out Gretl -no error
message re estimation no. of variables too few or anything -it just
disappears from the screen. So all preceding work done without the outputs
saved in the session (not necessarily only from previous Var
other issues that might arise leading to error
messages. Please add the queries in my message requesting script -it would
be useful to other users I am certain.
cheers
Brian
On Fri, 18 Dec 2020 at 10:47, Sven Schreiber wrote:
> Am 17.12.2020 um 20:26 schrieb Brian Revell:
>
>
ivatives
> Tolerance = 1.81899e-012
> *Reached the maximum iterations (500)*
>
> Error executing script: halting
> > end mle
>
>
>
> On Tue, 1 Dec 2020 at 17:10, Sven Schreiber wrote:
>
>> Am 01.12.2020 um 17:20 schrieb Brian Revell:
>>
>> Hi Sven
Hi Sven
i HAVE ALSO BEEN LOOKING AT THE VARIABEL SLOPE COEFFICENT MODEL IN THE USER
GUIDE IN WHICH THE EXOGENOUS VARIABLE IS TIME TIME IE IT WILL BE A VARIABLE
TREND COEFFICIENT
THIS IS MY SCRIPT ADAPTED FROM THE USER MANUAL WHICH WORKS WELL
BUT I ALSO WANT TO GRAPH THE ACTUAL DATA, TOGETHER WITH
ven Schreiber wrote:
> Am 16.12.2020 um 10:13 schrieb Brian Revell:
> > Hi Sven
> > yes I have tried it -without success
> >
> > The bundle was saved after estimation using the Save File command as
> > SevernSTS . The Bundle icon is attached as a jpg. I also saved the
, 18:24 Sven Schreiber, wrote:
> Am 15.12.2020 um 18:08 schrieb Brian Revell:
>
> Hi Sven, having estimated a local linear trend model via the GUI, it
> enables me to save the bundle -but actually all that happensis it lists the
> content, but does not enable me to give it a name.
, and graph in the same way as one can from the
example in the Gretl manual for the time variable parameter.
cheers
Brian
On Sat, 12 Dec 2020 at 16:37, Sven Schreiber wrote:
> Am 12.12.2020 um 17:22 schrieb Artur Tarassow:
> > Am 12.12.20 um 17:09 schrieb Brian Revell:
> >> Th
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