Hello,
I have a dataset with nations and studies. I'm wanting to create a frequency distribution where it shows the total number of studies conducted in each nation. Example is below.
Raw data:
Nation | Study
Brazil | 1
Brazil | 2
Brazil | 3
France | 1
France | 4
Desired Table:
Nation | f
Brazil | 3
France | 2
Any help would be greatly appreciated.
Related Posts with Help with Frequency Tables
Different results between Heckman model and separate probit + OLSDear Statalist I'm running a Heckman model and I wanted to compare the results of the Heckman model…
If else inside for each loopI am trying to run the following code and it does not seem to be working. I want to change the refer…
How do I run a Ttest in Stata when I have multiple groups but I only want to compare specific groups? (More Information Below)I am trying to do a basic Ttest. There 6 groups based on gender, race and ethnicity. I want to run a…
how to keep month end data from daily data (with various month-ending dates)Dear All, I have a daily data set with different month-ending date (sometime on 27 or 28 or 29 or 30…
ppmlhdfe: lagged dependent variable as a regressorDear all, I am using ppmlhdfe to estimate a gravity model that includes an auto-regressive (AR) ter…
Subscribe to:
Post Comments (Atom)
0 Response to Help with Frequency Tables
Post a Comment