Search found 7 matches

by scboy
Thu Aug 29, 2019 4:06 am
Forum: Estimation
Topic: Estimation- Phillips curve forecast
Replies: 0
Views: 5921

Estimation- Phillips curve forecast

Hi all I am working on the paper from Stock and Watson 1998, forecasting inflation. then i follow all the steps and equation( as below regression), it is a forecast of one year horizon using out of sample forecasting method. I have sample data from 1989 to 2018. But I am wondering at view=> forecast...
by scboy
Thu Aug 08, 2019 5:11 am
Forum: Estimation
Topic: forecasting
Replies: 1
Views: 4851

forecasting

Hi everyone, i am estimating this equation. However, no matter how many Lags i give to any independent variables they will become not significant (look at p-value) Dependent Variable: CPI_TH12 Method: Least Squares Date: 08/08/19 Time: 19:38 Sample (adjusted): 1988M02 2017M12 Included observations: ...
by scboy
Mon Aug 05, 2019 5:15 am
Forum: Estimation
Topic: lag operator
Replies: 1
Views: 4667

lag operator

Hi everyone, i am new to eviews and trying to estimate this equation, for the lag inflation (t-1). Can I key in d(inflation(-1)) on eviews? is the d(inflation(-1)) equal to the lag inflation (t-1) and since the literature doesn't say how many lags we use does it means i can make how many lags i want...
by scboy
Sat Aug 03, 2019 4:41 am
Forum: Econometric Discussions
Topic: data stationary
Replies: 5
Views: 8208

Re: data stationary

Startz, i know this is too much to ask, but could you take a look of my workfile and point out which log series i should detrend or do anything to make them stationary please?
by scboy
Fri Aug 02, 2019 4:03 pm
Forum: Econometric Discussions
Topic: data stationary
Replies: 5
Views: 8208

Re: data stationary

Thank you Startz. I am trying to remove the trend because the Cpi data has an upward slopping trend. correct me if i am wrong.....from what i learned in class that is non stationary data so we have to make to stationary before estimate equation? Even i did trend and trend squared, residual series st...
by scboy
Fri Aug 02, 2019 9:44 am
Forum: Econometric Discussions
Topic: data stationary
Replies: 5
Views: 8208

Re: data stationary

the detrended residual series seems to have a trend.
by scboy
Fri Aug 02, 2019 7:45 am
Forum: Econometric Discussions
Topic: data stationary
Replies: 5
Views: 8208

data stationary

Hi all, i am new to eviews. and i am trying to detrend UK CPI data. it is the pvalue in adf test is smaller than 0.05 and reject the null there is a unit root at Level- trend and intercept test. but after I've generate detrend residual series. i can still see there's trend in residual series. how do...

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