Search found 7 matches

by bit_xiaoxiao
Wed Jun 30, 2010 8:10 am
Forum: Data Manipulation
Topic: How to handle missing value at some paticular day?
Replies: 2
Views: 3596

Re: How to handle missing value at some paticular day?

You'll need to provide more information.

How does your data look prior to being imported into EViews?

Is there a column containing date information?

How are you doing the import?
Thank you, I have already solve it. Just use "Structuring a Workfile".
by bit_xiaoxiao
Wed Jun 30, 2010 7:23 am
Forum: Data Manipulation
Topic: How to handle missing value at some paticular day?
Replies: 2
Views: 3596

How to handle missing value at some paticular day?

Hi, I am handling data with some missing values. Now I want to import these data into eviews. So here comes the problem. If I appoint start date and end date, when I import data into eviews, the date and the data value will not match. Because I have about 5000 observisons, It was impossible to find ...
by bit_xiaoxiao
Wed May 26, 2010 9:29 am
Forum: Data Manipulation
Topic: how to add another line to the regressin graph
Replies: 8
Views: 9834

Re: how to add another line to the regressin graph

doesn't create a graph. What did you do to get the graph after running the regression?
I use menu to get the scatter plot with regression line. I already have a graph, and I also have the second series, what should I do to add the second line to the graph
by bit_xiaoxiao
Wed May 26, 2010 9:19 am
Forum: Data Manipulation
Topic: how to add another line to the regressin graph
Replies: 8
Views: 9834

Re: how to add another line to the regressin graph

What command did you use to draw the first graph?
ls y x

I want to add the second line into the first plot, not bulid another plot
I use y and x just for simplifing the problem
by bit_xiaoxiao
Wed May 26, 2010 9:18 am
Forum: Data Manipulation
Topic: how to add another line to the regressin graph
Replies: 8
Views: 9834

Re: how to add another line to the regressin graph

What command did you use to draw the first graph?
ls y x

I want to add the second line into the first plot, not bulid another plot
by bit_xiaoxiao
Wed May 26, 2010 8:52 am
Forum: Data Manipulation
Topic: how to add another line to the regressin graph
Replies: 8
Views: 9834

Re: how to add another line to the regressin graph

Make up a new series

Code: Select all

series yAlternative = 1.5*x+2
and add yAlternative to the graph.
What I don't know is just how to "add yAlternative to the graph".

should I use any command or commands with menus? how can I do it?
by bit_xiaoxiao
Tue May 25, 2010 10:16 pm
Forum: Data Manipulation
Topic: how to add another line to the regressin graph
Replies: 8
Views: 9834

how to add another line to the regressin graph

I have already known how to do the linear regression with Eviews 6, and I can draw the regression plot. For example, I got a regression line such as y = 2x + 3. Now I want to add another line to the regression plot( just for camparison aim),such as y = 1.5x +2, how can I add the second line into the...

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