Search found 15 matches

by Alex_sad
Tue Jul 29, 2014 9:16 am
Forum: Econometric Discussions
Topic: t-value of multiple coefficients
Replies: 8
Views: 8598

Re: t-value of multiple coefficients

i'm so thankful....
by Alex_sad
Tue Jul 29, 2014 9:05 am
Forum: Econometric Discussions
Topic: t-value of multiple coefficients
Replies: 8
Views: 8598

Re: t-value of multiple coefficients

yes i know
i mean in this particular wald test, when i try c(2)+C(3)=0, what does it mean?
it means that sum of these two variable is not significant?
by Alex_sad
Tue Jul 29, 2014 8:51 am
Forum: Econometric Discussions
Topic: t-value of multiple coefficients
Replies: 8
Views: 8598

Re: t-value of multiple coefficients

Thank you So much....
can i ask you if prob. of f-statistics be more that 0.05, what does it mean?
by Alex_sad
Tue Jul 29, 2014 8:32 am
Forum: Econometric Discussions
Topic: t-value of multiple coefficients
Replies: 8
Views: 8598

Re: t-value of multiple coefficients

Sorry, but i want a t-value and a p-value for two coefficients, and wald test doesn't give me these numbers. in another word, if Variable Coefficient Std. Error t-Statistic Prob. C 28.78424 11.69091 2.462105 0.0144 A -79.45695 103.8678 -0.764982 0.4449 B 58.16119 71.74479 0.810668 0.4182 C 454.8969 ...
by Alex_sad
Tue Jul 29, 2014 12:07 am
Forum: Econometric Discussions
Topic: t-value of multiple coefficients
Replies: 8
Views: 8598

t-value of multiple coefficients

Hi,
i'm trying to interpret a model that in this way i have to sum two coefficients. Anybody's know how can i calculate a single t-value for this new coefficient(the sum of two coefficients).????
Thank You
by Alex_sad
Sun Jun 22, 2014 1:41 am
Forum: General Information and Tips and Tricks
Topic: Run a cross sectional regression in eviews
Replies: 1
Views: 5224

Run a cross sectional regression in eviews

Hi,
I want to run a cross sectional regression in eviews !
In Proc -> Structure / Resize current page what should i select? Unstructued/Undated ... or what?
I will be so thankful if anyone answer me.
by Alex_sad
Sun Jun 01, 2014 9:12 pm
Forum: Estimation
Topic: SSE,SSR,MSE,MSR
Replies: 12
Views: 27281

Re: SSE,SSR,MSE,MSR

SST = SSR + SSE
SST= ∑〖( y - y ̅ )〗^2
SSR= ∑〖( y ̂ - y ̅ )〗^2
SSE= ∑▒〖( y - y ̂ )〗^2
by Alex_sad
Sun Jun 01, 2014 11:05 am
Forum: Estimation
Topic: SSE,SSR,MSE,MSR
Replies: 12
Views: 27281

Re: SSE,SSR,MSE,MSR

i attach an image!
in anova table there is three row: Regression, Residual and Total, i want the number that is in front of regression (in this example 274405.373)
Thank you so mush
by Alex_sad
Sun Jun 01, 2014 10:43 am
Forum: Estimation
Topic: SSE,SSR,MSE,MSR
Replies: 12
Views: 27281

Re: SSE,SSR,MSE,MSR

yes it is, but what about the other?
by Alex_sad
Sun Jun 01, 2014 9:49 am
Forum: Estimation
Topic: SSE,SSR,MSE,MSR
Replies: 12
Views: 27281

Re: SSE,SSR,MSE,MSR

total sum of squares = explained sum of squares + residual sum of squares
in this equation i want to find two variables in the right hand sight in eviews results.
by Alex_sad
Sun Jun 01, 2014 8:36 am
Forum: Estimation
Topic: SSE,SSR,MSE,MSR
Replies: 12
Views: 27281

Re: SSE,SSR,MSE,MSR

yes there is just SSE(for residuals).
How can i calculate SSR(for regression) and MSE?
by Alex_sad
Sun Jun 01, 2014 5:08 am
Forum: Estimation
Topic: SSE,SSR,MSE,MSR
Replies: 12
Views: 27281

SSE,SSR,MSE,MSR

Hi
How can i reach to sum of squared and mean square of regression and residuals in a regression model?
In another term, i want a table like what can be created in SPSS for ANOVA...
I want to use SSR and MSE in a equation and i need these figures.
Help me plz
by Alex_sad
Sat Dec 07, 2013 8:55 am
Forum: Bug Reports
Topic: E-Views crashing from object copy and paste
Replies: 13
Views: 17266

Re: E-Views crashing from object copy and paste

how can i put a copy command in programming to copy one object from one page to another existing page?
by Alex_sad
Sat Dec 07, 2013 8:11 am
Forum: Programming
Topic: program for 2 workfile pages
Replies: 10
Views: 9846

Re: program for 2 workfile pages

i want to compare r squared of one model that run into two different sample therefore i have to compare two r squared for determining the difference is significant or not. so i used cramer z statistics. Now i have a little problem: Both of my samples are panel data with random effects therefore i ca...
by Alex_sad
Thu Dec 05, 2013 11:01 pm
Forum: Programming
Topic: program for 2 workfile pages
Replies: 10
Views: 9846

Re: program for 2 workfile pages

Hi
i have the same problem.
i have two sheet in one workfile that each one has a different sample and i want to write a program to compare r squared of these two samples.
How can i mention sheet name in programming?
Thank you

Go to advanced search