Estimation of Large-Scale BVARs

Questions and discussions on Vector Autoregressions
rangangupta
Posts: 5
Joined: Thu May 28, 2009 3:26 am

Estimation of Large-Scale BVARs

Unread post by rangangupta »

Hello,
I have been trying to estimate a large-scale BVAR comprising of 120 quarterly series. However, I keep on getting the following error message:
## I1. Expected Instruction - V65 Is Not Recognizable As One
>>>> v65 <<<<


Would really appreciate some help. I am attaching both the data and the code that I am using. In case other parts of the code require modification as well, please do make the appropriate changes as well.

Thanks
Rangan
Attachments
BVAR_Large.xls
Data File
(227 KiB) Downloaded 721 times
PROGRAM_USHP_RATS_Forum.txt
Program
(2.73 KiB) Downloaded 1105 times
TomDoan
Posts: 7814
Joined: Wed Nov 01, 2006 4:36 pm

Re: Estimation of Large-Scale BVARs

Unread post by TomDoan »

Your input lines are way too long. Break them into more manageable pieces with something like:

Code: Select all

variables  v1	v2              v3	 v4	v5	v6	v7  $	v8	v9	v10	v11	v12	v13	v14 $	v15	v16	v17	v18	v19	v20	v21 $
                v22 ....
$ is the continuation character. If you leave it off and just break a line, RATS assumes that the next line is the start of a new instruction, hence your message. RATS will also break the line itself once it gets too long (500+ characters).

Note also that that's far too many variables to sensibly handle with the amount of data that you have.
rangangupta
Posts: 5
Joined: Thu May 28, 2009 3:26 am

Re: Estimation of Large-Scale BVARs

Unread post by rangangupta »

Thanks a lot, will give it a go. I will use the monthly version of this data set.

Regards
Rangan
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