Dear Researcher
Could you please tell me the page number in Eview Guide where I can get the equation of 2nd Difference? I am following eview,first click Quick then show, then putting this equation d(x,2) but finding result is not 2nd difference. So, I am looking help from good Guy.
Thank all of you, 'Happy New Year'
Best wish
Ali
Equation of 2nd Difference in Eview
Moderators: EViews Gareth, EViews Moderator
-
startz
- Non-normality and collinearity are NOT problems!
- Posts: 3796
- Joined: Wed Sep 17, 2008 2:25 pm
Re: Equation of 2nd Difference in Eview
d(x,2) does give you the second difference.
d(x) = x-x(-1)
d(x,2) = (x-x(-1)) - (x(-1)-x(-2))
Perhaps you want
x-x(-2)
?
d(x) = x-x(-1)
d(x,2) = (x-x(-1)) - (x(-1)-x(-2))
Perhaps you want
x-x(-2)
?
Who is online
Users browsing this forum: No registered users and 2 guests