Search found 152 matches
- Sat Oct 28, 2017 2:12 am
- Forum: Program Repository
- Topic: Residual Analysis Dashboard
- Replies: 0
- Views: 16556
Residual Analysis Dashboard
This is a program that outputs 4 residual diagnostic plots. 1. Residual - Fitted 2. Quantile - Quantile 3. Scale - Location 4. Mahalanobis Distance The first 3 of the plots are fairly commonplace. The 4th plot is slightly complex and needs various assumptions, such as your variables are normally dis...
- Thu Oct 26, 2017 10:26 pm
- Forum: Data Manipulation
- Topic: Unable to Compute Median Vector
- Replies: 1
- Views: 2858
Unable to Compute Median Vector
I have been following along with the Matrix Language Reference and tried: vector v1 = @cmedian(m1) But that gave me: "@cmedian is an illegal or reserved name" Is @cmedian very new? I'm using eviews 9. Perhaps eviews 9 has a different syntax? If there is no built-in method for this in eveiw...
- Thu Oct 19, 2017 8:24 pm
- Forum: Estimation
- Topic: Make Resid Command Unable to Select standardized Resid
- Replies: 2
- Views: 3682
Re: Make Resid Command Unable to Select standardized Resid
I see, thanks for letting me know, I wasn't sure if it was a bug or something to that effect. I suppose we can always generate standardized residuals manually. But I'm just curious, why doesn't LS support standardized? If we wanted to run some residual diagnostics, wouldn't we need standardized resi...
- Thu Oct 19, 2017 8:05 pm
- Forum: Estimation
- Topic: Make Resid Command Unable to Select standardized Resid
- Replies: 2
- Views: 3682
Make Resid Command Unable to Select standardized Resid
When I click on the desired equation object and navigate to: proc --> make residual series --> I only see 1 option: "ordinary". "standardized" and "generalized" are greyed out. Is there something I can try troubleshooting to figure out why it is greyed out? I also tried...
- Mon Oct 16, 2017 9:17 am
- Forum: Data Manipulation
- Topic: Switching QQ Plot Axes, Generate New Series
- Replies: 3
- Views: 4488
Re: Switching QQ Plot Axes, Generate New Series
Perfect! That's just what I was looking for. Just for robustness, is there also a way to achieve the latter of my ideas? Generating a new series that contains the theoretical quantile so that I may include it for general purpose graphing? I know there is a make distdata command, but it returns a mat...
- Sun Oct 15, 2017 3:13 am
- Forum: Data Manipulation
- Topic: Switching QQ Plot Axes, Generate New Series
- Replies: 3
- Views: 4488
Switching QQ Plot Axes, Generate New Series
As far as I know, one of the easiest ways to make a Theoretical Quantile vs Standardized Residual plot is through the following commands: my_equation.makeresid(s) standardized_residuals standardized_residuals.qqplot theory That gave me something that looks like this: qq plot 2.png Note that the x ax...
- Thu Oct 12, 2017 12:00 am
- Forum: General Information and Tips and Tricks
- Topic: Object Icons very Small
- Replies: 3
- Views: 6554
Re: Object Icons very Small
As mentioned earlier, this is more of a resolution issue than a eviews one. However, it's important to be able to see the eviews objects clearly, so I'll include my solution just in case it helps anyone else. Like Eviews Steve said, one may adjust the overall DPI of the system, but that might result...
- Tue Oct 10, 2017 8:39 pm
- Forum: General Information and Tips and Tricks
- Topic: Object Icons very Small
- Replies: 3
- Views: 6554
Re: Object Icons very Small
Thanks for your reply; that did make things much better. Tricky thing is it makes eviews UI about normal size (the size I have been used to working at for years on my computer), but it makes the overall UI on that machine look comically big. I will have to tinker some more, and I will share what I f...
- Tue Oct 10, 2017 4:04 am
- Forum: General Information and Tips and Tricks
- Topic: Object Icons very Small
- Replies: 3
- Views: 6554
Object Icons very Small
I was using a friend's computer and his version of eviews seems to have really small object Icons (compared to mine). I don't have to work on his machine very much, but when I do, it really drives me nuts. Can anyone tell me what could be causing the icons to be smaller? Is it a resolution issue? Ca...
- Mon May 29, 2017 6:42 am
- Forum: Suggestions and Requests
- Topic: EViews 10
- Replies: 16
- Views: 34876
Re: EViews 10
I would say updating built-in imputation methods for missing values would be helpful for Eviews 10 users. Missing values can cause an assortment of complications such as singular value decomposition is unable to be carried out, ect. If we had a command like knnimpute(data,k), it could replace the Na...
- Wed May 03, 2017 10:00 pm
- Forum: Data Manipulation
- Topic: Kernel Density Series Transformation
- Replies: 2
- Views: 4747
Kernel Density Series Transformation
If I have an existing series named x, and I want to store the kernel distribution of x in a series object named x_kernel, is there supported commands for this? The most common Epanechnikov formula would go something like: series x_kernel = (3/4)*(1-x^2) ....? How can I implement the indicator functi...
- Mon Apr 24, 2017 7:24 am
- Forum: Data Manipulation
- Topic: Imputation Methods in Eviews
- Replies: 0
- Views: 2885
Imputation Methods in Eviews
I'm wondering how much eviews has built-in with regards to imputation for missing values. There are a few commands that I am aware of to select the missing values like: x = @nan(x,y) However, if we wanted to apply more rigorous pre-processing, then we may consider something like knn imputation. Or e...
- Mon Mar 06, 2017 10:15 am
- Forum: Programming
- Topic: F Stat Probability Value / data member
- Replies: 2
- Views: 4030
Re: F Stat Probability Value / data member
Thank you for looking into all aspects of my question, I've always wondered about the efficiency aspect. Now I know I shouldn't worry so much.
- Sun Mar 05, 2017 11:20 pm
- Forum: Programming
- Topic: F Stat Probability Value / data member
- Replies: 2
- Views: 4030
F Stat Probability Value / data member
I was looking at the documentation of the equation object's data members on pg 35 of the object reference. It seemed to have everything I would ever need. However I was trying to find a data member for the f stat's probability, and I was unable to find such a data member. There was at least @f for t...
- Wed Mar 01, 2017 1:31 am
- Forum: Programming
- Topic: Upper Value of Equation's Sample
- Replies: 1
- Views: 2699
Upper Value of Equation's Sample
The current output of my existing equation when accessing its sample data member, eq_01.@smpl is this: 09-12-2016 02/24/2017 I have also stored it in a string vector: svector eq_date = eq_01.@smpl What I would like to do is only store the upper value of the date sample, i.e. 02/24/2017. Can anything...