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by startz
Thu May 30, 2019 12:34 pm
Forum: Estimation
Topic: Gravity Model of international Trade
Replies: 9
Views: 344

Re: Gravity Model of international Trade

No one knows what your variable names mean.
by startz
Wed May 29, 2019 11:20 am
Forum: Estimation
Topic: Gravity Model of international Trade
Replies: 9
Views: 344

Re: Gravity Model of international Trade

I don't know why you are getting that result. Perhaps someone who has estimated gravity models will have an insight. But you'll have to give clear definitions of all your variables.
by startz
Wed May 29, 2019 10:00 am
Forum: Estimation
Topic: Gravity Model of international Trade
Replies: 9
Views: 344

Re: Gravity Model of international Trade

It doesn't look like you've included any dummies.
by startz
Wed May 29, 2019 8:00 am
Forum: Programming
Topic: Manual entry of coefficients
Replies: 6
Views: 260

Re: Manual entry of coefficients

Code: Select all

series forecast = 1 + 2*x1 + 3*x2

for example
by startz
Wed May 29, 2019 5:44 am
Forum: Data Manipulation
Topic: N/A and insufficient number of observations errors
Replies: 4
Views: 127

Re: N/A and insufficient number of observations errors

I dropped your Excel file onto EViews and the data came in fine. Perhaps you can tell us exactly what you did, in detail.
by startz
Tue May 28, 2019 5:14 pm
Forum: Data Manipulation
Topic: N/A and insufficient number of observations errors
Replies: 4
Views: 127

Re: N/A and insufficient number of observations errors

Looks like something went wrong on getting your data into EViews.
by startz
Tue May 28, 2019 10:42 am
Forum: Estimation
Topic: Gravity Model of international Trade
Replies: 9
Views: 344

Re: Gravity Model of international Trade

Probably best to read the help documentation.
by startz
Tue May 28, 2019 10:34 am
Forum: Estimation
Topic: Gravity Model of international Trade
Replies: 9
Views: 344

Re: Gravity Model of international Trade

I don't think @dummy is a function. Perhaps you were looking for @expand?
by startz
Tue May 28, 2019 9:50 am
Forum: General Information and Tips and Tricks
Topic: Number of cores
Replies: 3
Views: 171

Re: Number of cores

EViews Gareth wrote:EViews uses a maximum of 8.

Note that I run jobs that take all that long,. but is there a reason?
by startz
Tue May 28, 2019 9:41 am
Forum: General Information and Tips and Tricks
Topic: Number of cores
Replies: 3
Views: 171

Number of cores

Just curious...
supportinfo shows 8 cores in use. My machine has 12. Any significance?
by startz
Mon May 27, 2019 10:26 am
Forum: Data Manipulation
Topic: weighted histogram or distribution graph
Replies: 1
Views: 160

weighted histogram or distribution graph

I'd like to be able to make histograms and other distribution graphs, but my observations have survey weights attached. Advice as to how to make graphs that take the weights into account?
by startz
Sun May 26, 2019 5:31 pm
Forum: Econometric Discussions
Topic: conversion to log
Replies: 1
Views: 180

Re: conversion to log

You can’t.

You can add a number to the data to make it all positive, but that isn’t the same thing.
by startz
Sun May 26, 2019 4:47 pm
Forum: Data Manipulation
Topic: How to restrict data sample (if function?)
Replies: 1
Views: 123

Re: How to restrict data sample (if function?)

Smpl if x>x(-1)
by startz
Sat May 18, 2019 6:33 am
Forum: Estimation
Topic: Forecasting ARDL in EViews 10
Replies: 6
Views: 336

Re: Forecasting ARDL in EViews 10

Your model says you need the contemporaneous value of the independent variable to forecast the dependent variable in a given period. You don't have that. The forecast can't be done with this model.
by startz
Wed May 15, 2019 11:46 am
Forum: Econometric Discussions
Topic: Data with outliers
Replies: 3
Views: 209

Re: Data with outliers

Not sure what happened, but if you remove outliers and then recompute interquartile range the range will change.

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