Search found 17 matches

by Lalan_dk
Sat Oct 06, 2018 12:11 am
Forum: Data Manipulation
Topic: how would I only include observation for certain crosssection
Replies: 1
Views: 585

Re: how would I only include observation for certain crosssection

maybe something like this:

Code: Select all

series numberyear=@obsby(crossid, crossid)
smpl if numberyear>2
by Lalan_dk
Wed Sep 12, 2018 7:46 pm
Forum: Estimation
Topic: Fixed Effects- Industry and Year
Replies: 17
Views: 1483

Re: Fixed Effects- Industry and Year

Yes startz, for that equation. But the other not

Code: Select all

equation lrfi.ls saving1 c hh_size head_age head_age^2 elder children @expand(sc01, ifls, @dropfirst)
by Lalan_dk
Wed Sep 12, 2018 5:24 pm
Forum: Estimation
Topic: Fixed Effects- Industry and Year
Replies: 17
Views: 1483

Re: Fixed Effects- Industry and Year

It still give near singular matrix error
by Lalan_dk
Wed Sep 12, 2018 2:35 pm
Forum: Estimation
Topic: Fixed Effects- Industry and Year
Replies: 17
Views: 1483

Re: Fixed Effects- Industry and Year

I want to estimate ECM with shock, the dependent variable is saving, the independent variable is household age, household age squared, housohold size, number of elder, number of children. I use the squared residual from Mincerian income equation as shock if i didn't include the dummy interaction, it...
by Lalan_dk
Wed Sep 12, 2018 2:01 pm
Forum: Estimation
Topic: Fixed Effects- Industry and Year
Replies: 17
Views: 1483

Re: Fixed Effects- Industry and Year

Ok, wait
by Lalan_dk
Wed Sep 12, 2018 1:55 pm
Forum: Estimation
Topic: Fixed Effects- Industry and Year
Replies: 17
Views: 1483

Re: Fixed Effects- Industry and Year

Nah, how to detect where the problem is or how to deal with this?

I want to control inflation but i dont have cpi data, so i interact regional dummy with year dummy
by Lalan_dk
Wed Sep 12, 2018 1:52 pm
Forum: Estimation
Topic: Cross Sections Dropped in Unit Root Test
Replies: 7
Views: 2285

Re: Cross Sections Dropped in Unit Root Test

Hi, i want to ask,
What is the minimum period in panel data to test for unit root?
by Lalan_dk
Wed Sep 12, 2018 1:47 pm
Forum: Estimation
Topic: Fixed Effects- Industry and Year
Replies: 17
Views: 1483

Re: Fixed Effects- Industry and Year

Hi,
If I interact dummy like industry year and time year, why it turns be near singular matrix? Or it's not allowed to interacting dummy like that?
by Lalan_dk
Fri Sep 07, 2018 2:50 am
Forum: Estimation
Topic: How to perform panel unit root test with structural break in eviews
Replies: 2
Views: 853

How to perform panel unit root test with structural break in eviews

Hello all. Is there any way to perform unit root test with structural break in eviews? I have panel data of age of household head. The problem is the household head may be dead and switched to another person, then the data of the age are like to have a break. Something like (time series element): 45...
by Lalan_dk
Fri Aug 24, 2018 8:38 pm
Forum: Estimation
Topic: Heckman selection model singular matrix
Replies: 0
Views: 1517

Heckman selection model singular matrix

Hi there, I have problem with near singular matrix in heckman estimation. I think I don't have dummy variable trap problem. I don't know what the problem is. Maybe anyone can help me? I run estimation with following command: smpl if ar02b=1 and h_income<>NA equation milk_exp.heckit(2step) exp_milk h...
by Lalan_dk
Wed Aug 22, 2018 10:13 am
Forum: Data Manipulation
Topic: Count value in a series with some condition
Replies: 3
Views: 1006

Re: Count value in a series with some condition

Thank you Glenn and startz
by Lalan_dk
Tue Aug 21, 2018 1:15 am
Forum: Data Manipulation
Topic: Count value in a series with some condition
Replies: 3
Views: 1006

Count value in a series with some condition

Hi,

I have 15000 household data that have some member in every houshold. I want to count the number of household member that have age more than 60 years old in every houshold.

What command that should i use?
Thx
by Lalan_dk
Fri May 25, 2018 11:14 pm
Forum: Econometric Discussions
Topic: Dynamic panel for survey data
Replies: 0
Views: 980

Dynamic panel for survey data

Can I use dynamic panel data estimation for household survey data that held not annually (it has interval about 3-7 years)? My friend told me that it can be biased, but i didn't get the satisfying explanation. Thank you
by Lalan_dk
Wed Apr 11, 2018 11:04 pm
Forum: Programming
Topic: Converting some stata code to eviews code
Replies: 0
Views: 293

Converting some stata code to eviews code

Hi, I'm using IFLS 5 data and want to merging some data. My friend give me these codes to perform it in stata, but i want to perform it in eviews. global ifls5 "/Users/GHBS/Documents/IFLS/IFLS 5/household" global kompilasi "/Users/GHBS/Documents/Work/Asisten Semester 9/Ekonometrika ME...

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