I used the following code to estimate a sample with 10,000+ number of observations.
xtset year company_id
xtlogit dependent_var indenpent_var, fe
When I ran the xtset, Stata shows that "repeated time values within panel
r(451);"
Anyone knows what's wrong with the code? I use the same code to run a subsample with 440 number of observations and there is no such error and I got the result.
xtset year company_id
xtlogit dependent_var indenpent_var, fe
When I ran the xtset, Stata shows that "repeated time values within panel
r(451);"
Anyone knows what's wrong with the code? I use the same code to run a subsample with 440 number of observations and there is no such error and I got the result.