Search found 77 matches

by jthodge
Thu Mar 25, 2010 8:13 am
Forum: Suggestions and Requests
Topic: Click & drag to select multiple series
Replies: 7
Views: 8673

Click & drag to select multiple series

A nice feature of Eviews 6 was the ability to click on a series in the workfile view and drag to select multiple adjacent series (for opening a group, equation, etc.). However, this feature does not seem to work on Eviews 7. Was this feature deliberately disabled? Or will it be included in a future ...
by jthodge
Thu Mar 25, 2010 6:45 am
Forum: Data Manipulation
Topic: dbCOPY backward compatibility issue
Replies: 4
Views: 4408

Re: dbCOPY backward compatibility issue

Thanks for the warning Chris. We'll make sure our dbcopy command specifically includes the option "desttype=eviews6" so that next time we update our software, we won't be caught by the bug correction. With or without the bug, the new option does help us in our transition from Eviews 6 to 7.
by jthodge
Wed Mar 24, 2010 2:07 pm
Forum: Bug Reports
Topic: Series transformation problem
Replies: 2
Views: 4283

Re: Series transformation problem

P.S. I think the issue is that the left-hand-side and right-hand-side variables are the same. Say you have a blank workfile. The following command will not generate an error: GENR POPTEST = POPTEST/1000 (even though POPTEST did not exist prior to this command). However, the following command will ge...
by jthodge
Wed Mar 24, 2010 1:56 pm
Forum: Bug Reports
Topic: Series transformation problem
Replies: 2
Views: 4283

Series transformation problem

We recently uncovered an error in our Eviews code that might point to a possible bug in both Eviews 6 and 7. Our program reads in and manipulates population data, with series names such as POPTX (population in Texas). After reading in the data, one of the lines in our code scales the variable using ...
by jthodge
Wed Mar 24, 2010 1:25 pm
Forum: Data Manipulation
Topic: dbCOPY backward compatibility issue
Replies: 4
Views: 4408

Re: dbCOPY backward compatibility issue

I see that your Mar 23 2010 patch for Eviews 7 now includes the (desttype=Eviews6) option for the dbcopy command. After experimenting with the new option a bit, I see that the default property is to copy the database in the same format it currently is in (i.e. Version 2.0 -> Version 2.0 or Version 4...
by jthodge
Mon Mar 22, 2010 6:56 am
Forum: Data Manipulation
Topic: dbCOPY backward compatibility issue
Replies: 4
Views: 4408

dbCOPY backward compatibility issue

We are in the process of transitioning to Eviews 7 and have run across a backward compatibility issue with Eviews databases. In our Eviews code, we first create a database on our local hard drive (dbcreate c:\...) and then copy this database up to our server (dbcopy) to be used by some people workin...
by jthodge
Tue Dec 15, 2009 2:27 pm
Forum: Data Manipulation
Topic: Sorting group members
Replies: 2
Views: 6252

Sorting group members

This is a question regarding Eviews 6. Is there a command for sorting the group members in a group (i.e. sorting by series name)? I am combining two groups into a single group and wish to export the data to an Excel file but would like the variables listed in alphabetical order. For example: group g...
by jthodge
Tue Aug 11, 2009 11:04 am
Forum: Suggestions and Requests
Topic: More flexibility when writing data via ODBC
Replies: 1
Views: 3133

More flexibility when writing data via ODBC

When writing to an existing Oracle table via an ODBC DSN, it appears that Eviews 6 drops the table and then recreates it. Unfortunately, this resets any structure characteristics of the existing Oracle table (such as constraints, field characteristics, grants, etc.). It would be nice if the Eviews O...
by jthodge
Thu Feb 19, 2009 12:16 pm
Forum: Data Manipulation
Topic: Import text from Excel to string-variable
Replies: 4
Views: 6883

Re: Import text from Excel to string-variable

In the import dialog box or on the READ command, enter a "$" after the name of your alpha series.
by jthodge
Mon Feb 09, 2009 6:23 am
Forum: Data Manipulation
Topic: Import text columns into a workfile
Replies: 1
Views: 3529

Re: Import text columns into a workfile

When entering the series names in the import dialog box, put the "$" tag (i.e., dollar sign) after the name of any series you'd like to be read as alpha data (e.g., "COUNTRY $ INCOME CONSUMP").
by jthodge
Thu Feb 05, 2009 1:15 pm
Forum: Data Manipulation
Topic: Appending to an Eviews database
Replies: 0
Views: 2897

Appending to an Eviews database

Is there a quick way to append additional unstructured data to an existing Eviews database? The "merge" option only works if I fetch all the existing data first. With normal time-series data, you can directly store/merge from a workfile to an existing database, and only the data for the ne...
by jthodge
Fri Jan 30, 2009 8:12 am
Forum: Data Manipulation
Topic: Accessing backup workfiles
Replies: 2
Views: 5495

Re: Accessing backup workfiles

That was simple enough ... thanks.

I still think Eviews should be able to open the ~.f1 file type as a valid workfile.
by jthodge
Fri Jan 30, 2009 7:47 am
Forum: Data Manipulation
Topic: Accessing backup workfiles
Replies: 2
Views: 5495

Accessing backup workfiles

How do I access/open a backup workfile (i.e. the previous version of a workfile that is created upon saving, with file extension ".~f1")?

Eviews doesn't seem to know what to do with these files ... when I try to open it, Eviews gives me a Binary Read dialog box.

What am I doing wrong?
by jthodge
Wed Jan 07, 2009 10:52 am
Forum: Data Manipulation
Topic: By-group statistics
Replies: 3
Views: 5991

Re: By-group statistics

Thanks Gareth, I see in the documentation now that "arg2 is a numeric or alpha series expression identifying the subgroups." I guess I overlooked that statement and assumed that you needed to use group objects for by-group statistics. It would be nice in future versions of Eviews to have t...
by jthodge
Wed Jan 07, 2009 10:29 am
Forum: Data Manipulation
Topic: By-group statistics
Replies: 3
Views: 5991

By-group statistics

Hello, I have some questions about using the By-Group statistics functions, specifically @meansby(arg1,arg2[,s]). I understand the first argument is the series you want to average. But what is arg2? From the documentation, I assume you have to create a group for arg2, where the series in the group d...

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