Data management: How to identify and remove duplicate observations

This video demonstrates how to identify and remove duplicate observations in Stata using the duplicates command.
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[@vickdeem]

You are a life saver! Thanks.

[@salemgheit2293]

Many thanks Chuck as ever.

[@SeyramButame]

Very helpful, very much so, thank you.

[@womanwithoutlimits]

Very helpful. Thank you.

[@dipeshpyakurel2706]

Very helpful, thanks a lot.

[@shafiqullahyousafzai15]

Thanks from Afghanistan

[@PedroRibeiro-zs5go]

Thanks! That was really good!

[@mohamedalihashi572]

It's helpful really

[@iopunderstealth]

Immensely helpful

[@nazizaahmad1934]

If you have duplicated observations but the observations that follow are different how do you combine them?

[@aisintan1686]

thank you so much, you guided me from the dark code wkwk

[@MrLearnerforlife]

What is this tool? Stata? Microsoft Excel can remove duplicates easily, but may not have such options.