Explicit Equations vs. list equations

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MrC
Posts: 6
Joined: Thu Feb 02, 2023 6:52 am

Explicit Equations vs. list equations

Postby MrC » Tue May 16, 2023 6:43 am

I have several equations that are explicitly written out for constraining purposes, something like the following:

Code: Select all

 y = C(1)*x1 + (1-C(1))*X2


However, if I do this I can't do certain tests, such as the Multiple Breakpoint tests, as these require the equation to be specified as a list.

Is there anyway around this? To get the functionality as if it were a list equation while in the explicit equation format?

Many thanks,

MrC

EViews Gareth
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Re: Explicit Equations vs. list equations

Postby EViews Gareth » Tue May 16, 2023 8:01 am

Unfortunately not. In general, the tests (or, at the very least our implementation of them) require linear least squares, and since you've estimated a non-linear equation, they aren't available.
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MrC
Posts: 6
Joined: Thu Feb 02, 2023 6:52 am

Re: Explicit Equations vs. list equations

Postby MrC » Wed May 17, 2023 2:18 am

EViews Gareth wrote:Unfortunately not. In general, the tests (or, at the very least our implementation of them) require linear least squares, and since you've estimated a non-linear equation, they aren't available.


Ah that's a shame, but thank you for letting me know!


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