EViews.com

Hello, I have run a linear regression in Eviews. I have done a cross-sectional regression. Every month or so, I add all the newest data to the workfile and rerun the regressions, just to have all the latest data included in the equations. But the model gives the same emphasis to data from the year 2...

thanks, that function works really well.
Regards
Minson

Hi Gareth, I have a series, DateTIme which has the format yyyy-mm-dd hh:mm. I am able to extract the month and year using the @datepart(DateTime, "MM") and @datepart(DateTime, "YYYY") functions. But Eviews just recognises these as integers? How can i create a "MonthYear"...

Hi, I've been doing day ahead and week ahead forecasting. Now I have to do more long term forecasting. Like 8 years ahead!!! I have all the data i need, temperature etc, in a workfile. but it is hourly data. To do the long term forecast, i want to convert this all to montly data. Whats the best way ...

Hi,

I have various series in my workfile for the years 2003 - 2008. One of these series being the UK Industrial Output Index (IP). The problem with the IP is that its producers have revised their figures for 2008. How do I go about and rewrite this one part of the IP series?

Regards
minson.

Ok, for those who are interested, I have gone round the problem in the following way. Not ideal, but it kind of does the bulk of what I wanted: create a for loop for !hour = 1 to 24- with the loop do the follow steps - set the sample - create a new temporary series, with a unique name and set it to ...

Putting an equation into a model then breaking the links works superbly for one equation. But as soon as I try to add another equation, I get a message in the model saying,

" d is specified as endogenous in another equation in est(1) "

Anyway ideas how I can work around this?

Hello, I have 24 regression equations outputs. I need to copy and paste these into microsoft excel. d = 100 + 4*dd^5 + 6*dd^6 + 0.5*dd^7 d = 1.2*te + 5*dd^2 + 0.05*dd^7 ...etc Instead of copying and pasting each equation, is there a way i can save the above form of the equation as a string perhaps, ...

Thanks Gareth, the table work really well. J.Galimberti: I tried your suggestion, but unfortunately it didn't work. I got the error message: " "est_" + %hour is not a valid string or automatic scalar name in %estimate = {"est_" + %hour} " Thank you both for your suggest...

Hello...ive been stuck on this for ages it seems... I have 24 regression estimates for a variable "d". (one for each hour of the day). I have string variables for each estimate: %est_1 = "d c dd^5 dd^6 dd^7 dd^9 dd^12" %est_2 = "d te dd^2 dd^7" %est_3 = "d c te te^...