Search found 11 matches

by Eoghan
Sun May 14, 2017 10:34 am
Forum: Estimation
Topic: Eviews D functions
Replies: 7
Views: 6185

Re: Eviews D functions

ah ok, thank you!
Do you know how I would run 10 forecasts using 200 observations each
this is to help calculate MAPE and RMSE
by Eoghan
Sun May 14, 2017 9:55 am
Forum: Estimation
Topic: Eviews D functions
Replies: 7
Views: 6185

Re: Eviews D functions

I thought they were two different commands?
or are they the same then?
D(X)=X-X(-1) verse D(X)=Xt-Xt-1
by Eoghan
Sun May 14, 2017 9:47 am
Forum: Estimation
Topic: Eviews D functions
Replies: 7
Views: 6185

Re: Eviews D functions

thanks, how would I then do the one with the D(X)=Xt-Xt-1 for wages
by Eoghan
Sun May 14, 2017 9:25 am
Forum: Estimation
Topic: Eviews D functions
Replies: 7
Views: 6185

Eviews D functions

I have two variables RGDP and WAGES I'm supposed to generate two new series D_RGDP and D_WAGES using eviews D functions: D(X) = X-X(-1) D(X) = X(t)-X(t-1) t and t-1 are subscripts what would be the commands to do this? I get syntax error/(-1) not good when i try genr series d_rgdp = grgdp-grgdp(-1) ...
by Eoghan
Mon May 08, 2017 8:31 pm
Forum: Estimation
Topic: Two stage least squares instrumental variables
Replies: 7
Views: 5330

Re: Two stage least squares instrumental variables

The questions the professor wrote is:directions tend to be confusing Do the instrumental variable analysis a stage at a time and also using EViews TSLS procedure My variables are LOG(VIO) c CONCEAL INCARC_RATE DENSITY AVGINC POP PB1064 PM1029 LOG(ROB) is the variable you xhat rob1_hat = log(rob) How...
by Eoghan
Mon May 08, 2017 7:58 pm
Forum: Estimation
Topic: Two stage least squares instrumental variables
Replies: 7
Views: 5330

Re: Two stage least squares instrumental variables

hey, I pm'd you a question, thank you for the above help!
by Eoghan
Mon May 08, 2017 6:44 pm
Forum: Estimation
Topic: Two stage least squares instrumental variables
Replies: 7
Views: 5330

Re: Two stage least squares instrumental variables

no I haven't misunderstood the HW.

The question says to only include data from those states and 1985 <
by Eoghan
Mon May 08, 2017 5:09 pm
Forum: Estimation
Topic: Two stage least squares instrumental variables
Replies: 7
Views: 5330

Two stage least squares instrumental variables

I have a set of data for each state I'm supposed to categorize: The data is from 1977-1999 VIO = violent crimes Test the hypothesis that people in the SOUTH changed their behavior as reflected in violent crimes LOG(VIO) but only AFTER 1985 to other states SOUTH = MD, VA, WV, NC, SC, GA, FL, KY, TN, ...
by Eoghan
Wed Apr 26, 2017 5:29 pm
Forum: Estimation
Topic: hypothesis testing
Replies: 1
Views: 2666

hypothesis testing

Hi, I'm trying to test that four variables = 0 against at least one not equaling 0 H0: b1=b2=b3=b4=0 Ha: at least on doesn't equal zero I tried several ways in eviews but I can't figure it out Where do I input the equation and once it calculates, where would I see the result? I'm assuming its an F t...
by Eoghan
Mon Mar 20, 2017 5:28 pm
Forum: General Information and Tips and Tricks
Topic: eviews output? Where is it?
Replies: 4
Views: 5754

Re: eviews output? Where is it?

I tried scalar pvalue=!pval=..... but that says !pval not defined now
by Eoghan
Mon Mar 20, 2017 5:18 pm
Forum: General Information and Tips and Tricks
Topic: eviews output? Where is it?
Replies: 4
Views: 5754

eviews output? Where is it?

I'm trying to get the p-value from my f-statistic.

I ran the command: !pval = @qfdist(.0319,3,1226) and eviews at the bottom left says !pval successfully computed

Where does the result go? I need what it computed

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