I have two data sets both containing variables for years and household ID when I try to merge the data sets I get an error, does anyone know any possible solution?
To clarify when I try to join the datasets by the variable wave which is the common variables between the datasets I get the error " variable wave does not uniquely identify observations in the master data"
I hope this makes sense, thank you
To clarify when I try to join the datasets by the variable wave which is the common variables between the datasets I get the error " variable wave does not uniquely identify observations in the master data"
I hope this makes sense, thank you
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