Search found 8 matches

by riza
Wed Jan 14, 2009 9:23 pm
Forum: Estimation
Topic: ask: how to apply control variable on Eviews?
Replies: 4
Views: 12367

Re: ask: how to apply control variable on Eviews?

im done with splitting the sample into two groups (smallfirm and largefirm ). i defined it using @group at the pool object..is it correct? and then..how do i insert and estimate the dummy variable (let say i want to name it the DSIZE var) in the new model: CAR = a0 + b1DSIZEit + b2AEit + b3CFOit + b...
by riza
Wed Jan 14, 2009 9:08 pm
Forum: Estimation
Topic: about dummy variables and t-test/ANOVA
Replies: 1
Views: 6376

Re: about dummy variables and t-test/ANOVA

same problem here. can anyone help how to apply/or to explain the t test to see whether there is a different or not within 2 groups?
by riza
Fri Jan 09, 2009 10:25 am
Forum: Econometric Discussions
Topic: Is it a Must to work with deflated data?
Replies: 8
Views: 19513

Re: Is it a Must to work with deflated data?

thanks for the infos. don't understand what the manuals says..lol. but dont worry i'll try to figure it out by myself from the econometrics books. many thanks. Interesting screenshot. An XP theme to look like a Mac, or running on a Mac virtualised? . it just an MacOS theme on windows xp :). otherwis...
by riza
Fri Jan 09, 2009 8:50 am
Forum: Econometric Discussions
Topic: Is it a Must to work with deflated data?
Replies: 8
Views: 19513

Re: Is it a Must to work with deflated data?

did u mean by choosing this option?
Image

so 'deflating' is similar to 'transforming' the data, isn't it? cmiiw
btw, what is the Cross-section SUR for?
by riza
Fri Jan 09, 2009 6:53 am
Forum: Econometric Discussions
Topic: Is it a Must to work with deflated data?
Replies: 8
Views: 19513

Re: Is it a Must to work with deflated data?

i still don't get it. If i'm using the variable which has wide-range variance such as accounting earning (independet variable) in 17 company (panel data) which the value is ranging from million usd to billion usd, should i deflate the data ? cos the plot will look so scattered. how can i apply the d...
by riza
Thu Dec 11, 2008 2:44 am
Forum: Estimation
Topic: ask: how to apply control variable on Eviews?
Replies: 4
Views: 12367

Re: ask: how to apply control variable on Eviews?

yea..i want to set the control variable before doing the estimation. @startz i dont get what u mean. where should i put those command? can u explain in more details way? i means...in a-click-way rather than eviews command typing. sorry..but im really newbie in using eviews. thanks anyway for the helps
by riza
Tue Dec 09, 2008 8:36 am
Forum: Estimation
Topic: ask: how to apply control variable on Eviews?
Replies: 4
Views: 12367

Re: ask: how to apply control variable on Eviews?

so many has seen this thread..but none of them is aswered :(
by riza
Sun Nov 30, 2008 10:13 pm
Forum: Estimation
Topic: ask: how to apply control variable on Eviews?
Replies: 4
Views: 12367

ask: how to apply control variable on Eviews?

im using the eviews 6 enterprise edition the model: CAR = a0 + b1AEit + b2CFOit + b3+CFFit +b4CFIit +eit where: CAR = cumulative abnormal return AE= accounting earning CFO= cash flow from operating activities CFI= cash flow from investing activities CFF= cash flow from financing activities the sampl...

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