I'm running a t-test to compare the returns of men with the returns of women.
There are about 100,000 return observations of men and 10,000 of women but when I run the following code I get an error
no observations
r(2000);
Could you tell me how to solve that because it seems that there must be a logical explanation.
There are about 100,000 return observations of men and 10,000 of women but when I run the following code I get an error
Code:
ttest return_men=return_women
r(2000);
Could you tell me how to solve that because it seems that there must be a logical explanation.
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