[R] Power calculation with measurement error

[Mike Lawrence]

Hi all,

Hopefully this will be quick, I'm looking for pointers to packages/ 
functions that would allow me to calculate the power of a t.test when  
the DV has measurement error. That is, I understand that, ceteris  
paribus, experiments using measure with more error (lower  
reliability) will have lower power.

Mike

--
Mike Lawrence
Graduate Student, Department of Psychology, Dalhousie University

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