[Rasch] [Semi-OT] How to simulate data with error

Mike Linacre mike at winsteps.com
Fri Jun 28 11:15:54 EST 2013


Stuart:

Yes, we can certainly perturb the measures, but what is your objective?
Is to generate data with the perturbed measures or something else?

Mike L.


On 6/27/2013 18:09 PM, Stuart Luppescu wrote:
I'm thinking I would add different amounts of random noise to the
measures as a way of introducing varying error.

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