Displaying 4 results from an estimated 4 matches for "chen_1002".
2010 Jul 07
3
How do I test against a simple null that two regressions coefficients are equal?
...Ohio State University - Finance
248 Fisher Hall
2100 Neil Ave.
Columbus, Ohio 43210
Telephone: 614-292-2830
http://www.fisher.osu.edu/~chen_1002/
2010 May 11
3
Pairwise combination
...Ohio State University - Finance
248 Fisher Hall
2100 Neil Ave.
Columbus, Ohio 43210
Telephone: 614-292-2830
http://www.fisher.osu.edu/~chen_1002/
2010 May 11
5
Regressions with fixed-effect in R
Hi there,
Maybe people who know both R and econometrics will be able to answer
my questions.
I want to run panel regressions in R with fixed-effect. I know two
ways to do it.
First, I can include factor(grouping_variable) in my regression equation.
Second, I plan to subtract group mean from my variables and run OLS
panel regression with function lm().
I plan to do it with the second way because
2011 Feb 28
1
Data type problem when extract data from SQLite to R by using RSQLite
...ry and
which columns to convert every time I extract data from SQLite into R.
Do you have any idea how I can make sure the data type stays numeric
regardless what value the first observation is? Thanks.
Best,
Jia
--
700 Fisher Hall
2100 Neil Ave.
Columbus, Ohio? 43210
http://www.fisher.osu.edu/~chen_1002/