Lecture 4: Principles of Psychometrics: Reliability II - jhsph ocw
Lecture 4: Principles of Psychometrics: Reliability II - jhsph ocw
Lecture 4: Principles of Psychometrics: Reliability II - jhsph ocw
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Fixed Rater Design<br />
Recall that the equation for Unique Rater Design was:<br />
MSB – MSW<br />
MSB<br />
Which can also be expressed as:<br />
MSB– (MSRater + MSE)<br />
MSB<br />
The equation for the fixed rater design is very similar:<br />
MSB– (MSE)<br />
MSB