Search found 3775 matches
- Wed May 17, 2023 11:39 am
- Forum: General Information and Tips and Tricks
- Topic: ChatGPT integration
- Replies: 4
- Views: 12415
Re: ChatGPT integration
Can you write a program in EViews Certainly! Here's an example of a simple program in EViews that calculates the mean and standard deviation of a variable in a dataset: program calculate_statistics ' Open the dataset open "C:\path\to\your\dataset.wf1" ' Specify the variable name for which ...
- Wed May 17, 2023 11:36 am
- Forum: General Information and Tips and Tricks
- Topic: ChatGPT integration
- Replies: 4
- Views: 12415
Re: ChatGPT integration
I asked ChatGPT. Tell me about EViews. EViews is a statistical software package used for econometric analysis, time series forecasting, and data management. The name "EViews" stands for "Econometric Views," indicating its focus on economic analysis. It is widely used by economist...
- Wed May 17, 2023 11:34 am
- Forum: Programming
- Topic: Trouble with RConn
- Replies: 10
- Views: 10543
Re: Trouble with RConn
Go to options/General options/External program interface and change the path.
- Mon May 15, 2023 12:06 pm
- Forum: Suggestions and Requests
- Topic: R Markdown engine
- Replies: 0
- Views: 89197
R Markdown engine
Any thought to creating an EViews engine for R Markdown? My guess is that it would be incredibly useful for organizations that use EViews to make regular reports.
- Sat May 06, 2023 11:07 am
- Forum: Suggestions and Requests
- Topic: Saving data in R
- Replies: 2
- Views: 2929
Re: Saving data in R
That's very helpful. Thanks.
But you could still have two different R save functions...
But you could still have two different R save functions...
- Thu May 04, 2023 1:38 pm
- Forum: Suggestions and Requests
- Topic: Saving data in R
- Replies: 2
- Views: 2929
Saving data in R
It would be nice if there were an option when saving to R to have the saved series be accompanied by a date (POSIX) series rather than having row names attached and each series being a dataframe. All the series could then go into one dataframe.
- Wed Mar 08, 2023 3:28 pm
- Forum: Programming
- Topic: Itertaion loop does not stop
- Replies: 7
- Views: 3161
Re: Itertaion loop does not stop
When I run options.prg it runs in about a nanosecond. Is it the other program that's the issue?
- Fri Feb 24, 2023 3:06 pm
- Forum: Suggestions and Requests
- Topic: Graphs: ability to apply different fonts/colors to different words in a text
- Replies: 1
- Views: 3584
Re: Graphs: ability to apply different fonts/colors to different words in a text
Or maybe it's time to allow titles, etc., to be done in LaTeX...
- Tue Feb 21, 2023 6:51 am
- Forum: Estimation
- Topic: Constaint on coefficient System GMM
- Replies: 1
- Views: 2692
Re: Constaint on coefficient System GMM
Hi I am having some difficulty with the following issue: I need to replicate an inflation model from a Central Bank in Eviews - The model look like this (simplified) sys_workhorse2.append Y1 = c(11)*X11+ c(12)*X12 + c(13)*X13 sys_workhorse2.append Y2 = c(21)*X21+ c(22)*X22 + c(23)*X32 sys_workhorse...
- Tue Feb 14, 2023 10:04 am
- Forum: Data Manipulation
- Topic: recoding/modifying a variable
- Replies: 4
- Views: 3818
Re: recoding/modifying a variable
My dependent variable has 11 categories (0-10). I would like to combine categories 0-3, 4-6, and 7-10 series new = @recode(@inlist(old, "0 1 2 3"),1,NA) new = @recode(@inlist(old, "4 5 6"),2, new) new = @recode(@inlist(old, "7 8 9 10"),3, new) Haven't tried, but I thin...
- Fri Feb 03, 2023 11:45 am
- Forum: Estimation
- Topic: Overconstrained model - Constraints too restrictive leading to Singular Covariance error
- Replies: 6
- Views: 4103
Re: Overconstrained model - Constraints too restrictive leading to Singular Covariance error
The model looks a bit like the following: DLOG(Y) = C(1) + C(2)*(LOG(Yt-1) + C(3)*LOG(Xt-1) + (1-C(3))*LOG(Zt-1)) + C(4)*DLOG(Xt-1) + C(5)*DLOG(Zt-1) + (1-C(4)-C(5))*DLOG(Ut) Where I'd want constraints such as: -1 < C(2) and C(3) < 0 C(4) and C(5) >0 I @LOGIT some of the coefficients to get round t...
- Fri Feb 03, 2023 7:07 am
- Forum: Estimation
- Topic: Overconstrained model - Constraints too restrictive leading to Singular Covariance error
- Replies: 6
- Views: 4103
Re: Overconstrained model - Constraints too restrictive leading to Singular Covariance error
In the generic model you posted, the only thing that's nonlinear is c(3). If your real model is different from that then it's hard to say much without seeing the real model.
- Thu Feb 02, 2023 11:36 am
- Forum: Estimation
- Topic: Overconstrained model - Constraints too restrictive leading to Singular Covariance error
- Replies: 6
- Views: 4103
Re: Overconstrained model - Constraints too restrictive leading to Singular Covariance error
What do you get for point estimates?
- Tue Jan 24, 2023 1:06 pm
- Forum: Estimation
- Topic: Different R squared value
- Replies: 11
- Views: 6522
Re: Different R squared value
The EViews help system describes the alternatives available in EViews quite extensively.
- Tue Jan 24, 2023 12:08 pm
- Forum: Estimation
- Topic: Different R squared value
- Replies: 11
- Views: 6522
Re: Different R squared value
EViews doesn't exactly do Cochrane-Orcutt. By default estimation is by maximum-likelihood. The difference is likely to be very small.