[R] Data matrix of all possible response patterns

From: SARAH A DEPAOLI <depaoli_at_wisc.edu>
Date: Thu, 26 Jun 2008 13:18:29 -0500


I am looking for a way to generate a data matrix that contains all possible response patterns for 10 binary items. This should produce a matrix with 10 rows (representing 10 items) and 1024 columns (representing 2^10 possible response patterns). Does anyone know of code that would produce such a matrix?

Thanks!
Sarah Depaoli



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