User luchonacho

12 votes

Accepted

What is the difference between a pooled OLS regression model and a fixed effect model?

answered Apr 17, 2017 at 10:14

7 votes

Reproducing a log scatter plot with made up data (not 100% exact, but 80% or so)?

answered Jun 5, 2018 at 14:07

5 votes

Practical vs Statistical significance

answered Sep 14, 2017 at 18:59

4 votes

Accepted

Long-run elasticities in an ECM estimation

answered Mar 28, 2016 at 10:20

4 votes

Interpreting the coefficient of a non-binary defined dummy variable

answered Aug 29, 2016 at 16:49

4 votes

If 900 out of 1000 people say a car is blue, what is the probability that it is blue?

answered Aug 21, 2017 at 16:39

3 votes

Can you regress a variable on first differences on a variable on second differences?

answered Sep 3, 2016 at 17:41

3 votes

Accepted

Interpretation of the Error Correction Term as time to correct

answered Aug 24, 2016 at 12:58

2 votes

How to keep time invariant variables in a fixed effects model

answered Sep 11, 2016 at 16:43

2 votes

Accepted

Categorical white noise

answered Feb 9, 2017 at 13:38

2 votes

Accepted

Cointegration regression for stationary series

answered May 9, 2018 at 16:05

2 votes

Accepted

An autoregressive process has to be always gaussian?

answered Apr 24, 2017 at 12:52

2 votes

Accepted

Approximate AR(p) with a product of AR(1) and AR(2)

answered May 10, 2018 at 9:18

2 votes

Can time series data have both unit root and structural break?

answered Sep 4, 2018 at 14:44

2 votes

Are frequency weights and sampling weights, in practice, the same thing?

answered Sep 19, 2018 at 15:25

2 votes

Accepted

Usage of Heckman estimation for a random sample

answered Oct 29, 2018 at 11:13

2 votes

Similarity between sets with different size

answered Oct 18, 2021 at 23:32

1 vote

My dependent variable is first difference stationary. Can I use the original variable?

answered Nov 7, 2018 at 15:46

1 vote

Accepted

Scaling percentiles of log-normal distribution

answered Dec 14, 2018 at 14:44

1 vote

Endogeneity without correlation?

answered Oct 27, 2020 at 16:14

1 vote

X1 not correlated with Y, but when controlling for X2 in a regression it is?

answered Oct 9, 2018 at 9:15

1 vote

Constant and fixed effects in all sample versus subsamples

answered Sep 24, 2018 at 10:52

1 vote

Heckman selection model assumptions

answered Sep 6, 2018 at 10:57

1 vote

Probability of successful charging based on independent historical or sample data

answered Sep 8, 2018 at 11:01

1 vote

Which measure of dispersion is this function related to?

answered May 23, 2018 at 13:46

1 vote

Accepted

Looking for resources (papers, books) that explain the impact that non-random sampling has in test statistics

answered Apr 25, 2017 at 10:18

1 vote

Why is there serial correlation in panel data?

answered Apr 11, 2017 at 15:14

1 vote

firm and year fixed effect regression using xtreg without a dependent dummy variable

answered Apr 11, 2017 at 17:45

1 vote

Do Engle-Granger residuals need to be normally distributed?

answered Mar 21, 2017 at 20:56

1 vote

Accepted

Simultaneity bias when a variable enters lagged into equation

answered Mar 29, 2017 at 12:26

Stack Exchange Network

51 Answers

What is the difference between a pooled OLS regression model and a fixed effect model?

Reproducing a log scatter plot with made up data (not 100% exact, but 80% or so)?

Practical vs Statistical significance

Long-run elasticities in an ECM estimation

Interpreting the coefficient of a non-binary defined dummy variable

If 900 out of 1000 people say a car is blue, what is the probability that it is blue?

Can you regress a variable on first differences on a variable on second differences?

Interpretation of the Error Correction Term as time to correct

How to keep time invariant variables in a fixed effects model

Categorical white noise

Cointegration regression for stationary series

An autoregressive process has to be always gaussian?

Approximate AR(p) with a product of AR(1) and AR(2)

Can time series data have both unit root and structural break?

Are frequency weights and sampling weights, in practice, the same thing?

Usage of Heckman estimation for a random sample

Similarity between sets with different size

My dependent variable is first difference stationary. Can I use the original variable?

Scaling percentiles of log-normal distribution

Endogeneity without correlation?

X1 not correlated with Y, but when controlling for X2 in a regression it is?

Constant and fixed effects in all sample versus subsamples

Heckman selection model assumptions

Probability of successful charging based on independent historical or sample data

Which measure of dispersion is this function related to?

Looking for resources (papers, books) that explain the impact that non-random sampling has in test statistics

Why is there serial correlation in panel data?

firm and year fixed effect regression using xtreg without a dependent dummy variable

Do Engle-Granger residuals need to be normally distributed?

Simultaneity bias when a variable enters lagged into equation