Sort a matrix by more than one column

Is there a way to sort a matrix by more than one column? I have a matrix of panel data and I would like to first sort it by year, then by cross-section. There are columns with unique year and cross section identifiers in the data matrix. Any suggestions?

1 Answer

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It looks like I ran to the forum too quickly. "sortmc" appears to do the trick.

link

gwagner

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